Com.sapportals.htmlb.*;

guys where to get this plug-in ?

You'll need to include the htmlb.jar
It's available on your portal ( either from the system admin ) or through the downloads page
Java Development -> Pdk Tools -> Download page

Similar Messages

  • Com.sapportals.htmlb.FileUpload;

    Hi Experts,
    I am building this file upload utility.
    Following is my code"
    package com.xyz.ws.di;
    import java.io.Serializable;
    import java.io.FileInputStream;
    import java.io.FileNotFoundException;
    import com.sapportals.htmlb.event.Event;
    import com.sapportals.htmlb.rendering.IPageContext;
    import com.sapportals.htmlb.rendering.PageContextFactory;
    import com.sapportals.htmlb.FileUpload;
    import com.sapportals.portal.prt.component.*;
    import com.sapportals.wcm.repository.AccessDeniedException;
    import com.sapportals.wcm.repository.Content;
    import com.sapportals.wcm.repository.ICollection;
    import com.sapportals.wcm.repository.IResource;
    import com.sapportals.wcm.repository.NotSupportedException;
    import com.sapportals.wcm.repository.ResourceContext;
    import com.sapportals.wcm.repository.ResourceException;
    import com.sapportals.wcm.repository.ResourceFactory;
    import com.sapportals.wcm.util.uri.RID;
    import com.sapportals.portal.security.usermanagement.IUser;
    public class FileUpload implements Serializable{
             protected IPortalComponentRequest request;
              protected IPortalComponentResponse response;
              protected IPortalComponentSession session;
              protected IPortalComponentContext context;
              protected IPortalComponentProfile profile;
              protected String userId;
              protected String fileName;
              private DAO DAO = null;
              private final static int INITIAL_STATE = 0;   
              private final static int ERROR_STATE = 1; 
              private int state = INITIAL_STATE;
              public void uploadUtility(IPortalComponentRequest request, IPortalComponentResponse response)
                   String mimetype;
                   String resourceName;
                   String repository;
                   FileInputStream sourceFileInput = null;
                   session = request.getComponentSession();
                   DAO = new DAO();
                   DAO = (DAO)session.getValue("DAO");
                   IUser epUser=DAO.getEpUser();
                   System.err.println("berry + Getting Iuser from inside UploadUtility SAI  " + epUser);
              /*     IWDClientUser wdUser = WDClientUser.getCurrentUser();
                   IUser user = wdUser.wdUser.getSAPUser(); */
              //     IUser epUser=(IUser)request.getUser().getUser();
                   System.err.println("epUser - " + epUser);
                   ResourceContext ctx = new ResourceContext(epUser);
                   repository = "/Folder1/new";
                   RID rid=RID.getRID(repository);
                   System.err.println("getting RID :- " + rid);
                   IPageContext context = PageContextFactory.createPageContext(request,response);
              //     PageContext context = PageContextFactory.createPageContext(request, response);
                   Event event=context.getCurrentEvent();
                   if(null!=event)
                        String event_name=event.getAction();
                        if(null!=event_name && event_name.trim().equalsIgnoreCase("upload_file"))
                              FileUpload fileUpload = (FileUpload)context.getComponentForId("fileupload");
                                  if(null !=fileUpload && null!=fileUpload.getFile())
                                            mimetype = fileUpload.getFile().getContentType();
                                            resourceName = fileUpload.getFile().getFileName();
                                            System.err.println("resourceName inside fileUploadUtility :- " + resourceName);
                                            //sourceFileInput = new FileInputStream(fileUpload.getFile().getFile().getAbsolutePath());
                                            fileName = resourceName;
                                            System.err.println("filename :- " + fileName);
                                            try {
                                                 sourceFileInput = new FileInputStream(fileUpload.getFile().getFile().getAbsolutePath());
                                            } catch (FileNotFoundException fnf) {
                                                 state = ERROR_STATE;
                                                 System.err.print("FileNotFoundException Occured " + fnf.toString());
                                            Content content = new Content(sourceFileInput, mimetype, -1L);
                                            IResource resource = null;
                                            try {
                                                 resource =(IResource) (ResourceFactory.getInstance().getResource(rid, ctx));
                                            } catch (ResourceException resexp) {
                                                 state = ERROR_STATE;
                                                 System.err.print("Resource Exception Occured for IResource" + resexp.toString());      
                                            ICollection aCollection=(ICollection)resource;
                                            //IResource newResource = aCollection.createResource(resourceName, null, content);
                                            try {
                                                 IResource newResource = (IResource) aCollection.createResource(resourceName, null, content);
                                            } catch (NotSupportedException e2) {
                                                 state = ERROR_STATE;
                                                 System.err.print("Not Supported Exception Occured" + e2.toString());
                                            } catch (AccessDeniedException e2) {
                                                 state = ERROR_STATE;
                                                 System.err.print("Access Denied Exception Occured" + e2.toString());
                                            } catch (ResourceException e2) {
                                                 state = ERROR_STATE;
                                                 System.err.print("Resource Exception Occured for ICollection" + e2.toString());      
                                            }//end of catch
                             }//end of innermost if
                   }//end of 2nd if
              }//end of 1st If
              DAO.setFileName(fileName);
              DAO.setState(state);
              session.putValue("DAO", DAO);
           }// end of uploadUtil
    I am getting a complie error in my NWDS at the following line:
    FileUpload fileUpload = (FileUpload)context.getComponentForId("fileupload");
    The error is : Cannot cast from component to FileUpload.
    Also, I am getting an error on the following Import statement:
    import com.sapportals.htmlb.FileUpload;
    The error is : The import import com.sapportals.htmlb.FileUpload conflicts with a type defined in the same file.
    Any Idea why this would be happening?
    Thanks
    S.B

    import com.sapportals.htmlb.FileUpload;
    is conflicting with the class name. Both are same.
    Change the class name.
    Thread closed.

  • I cant import com.sapportals.htmlb.*

    Hi!
    I just installed netweaver and started out by making a new portal application project. After that I made a new portal application object but when I compile my java-file I get errors regarding the following imports.
    import com.sapportals.htmlb.*;
    import com.sapportals.htmlb.enum.*;
    import com.sapportals.htmlb.event.*;
    import com.sapportals.htmlb.page.*;
    import com.sapportals.portal.htmlb.page.*;
    import com.sapportals.portal.prt.component.*;
    Error: The import com.sapportals.htmlb cannot be resolved.
    I know that the error might be about me missing af reference to some jar-file which contains the packages. Am I wrong?
    Regards Anders

    Hi Anders,
    Have you downloaded the PDK plugin for EP6?  If so, assign yourself the Java Developer role, and download the required jar files.  Login to the portal Java Development>Development>Downloads.  Download and unpack the Portal Archive Wizards into your eclipse\plugins directory.  Then create classpath references to the required jar files in your par file .classpath file.  For example, htmlb.jar
    <classpathentry kind="lib" path="C:/portal/eclipse/plugins/com.sap.developmentTools.libs_1.2.0/htmlb.jar"/>
    Hope this helps,
    Marty
    PS.
    If you dont have the pdk plugin, here is a workaround (assuming you have a portal installed). You can copy the jar files to your local directory in order to successfully compile a par project.  For example the following three jar files to your eclipse\plugins directory on your local machine.  Then in your classpath, create entries for the ones you require (in your case, htmlb.jar). So something like:
    <classpathentry kind="lib" path="C:/portal/eclipse/plugins/com.sap.developmentTools.libs_1.2.0/htmlb.jar"/>
    Under your portal, C:\usr\sap\<instance>\j2ee\j2ee_00\cluster\server\services\servlet_jsp\work\jspTemp\irj\root\WEB-INF\portal\portalapps\com.sap.portal.htmlb\lib contains an htmlb.jar and an htmlbbridge.jar
    C:\usr\sap\<instance>\j2ee\j2ee_00\cluster\server\services\servlet_jsp\work\jspTemp\irj\root\WEB-INF\portal\system\lib contains a prtcore.jar file

  • Runtime exception: NoClassDefFoundError: com/sapportals/htmlb/Component

    Hi,
    I'm trying to use htmlb to have some javascript in my page:
    Button myButton = (Button) view.getElement("DNMO.MainWindowView.testButton");
    myButton.setJsObjectNeeded(true);
    but at run time this exception is raised:
      java.lang.NoClassDefFoundError: com/sapportals/htmlb/Component
    Libraries com.sap.portal.htmlb_api.jar and htmlb.jar are in my project java build path.
    Has anyone seen this problem before?
    Thanks for your help,
    Romain

    OK, so:
    - In SAP NW developer studio, project properties -> Web Dynpro References -> Sharing References tab, if I add the htmlb reference there, next time I deploy my application, portalapp.xml is generated with that line:
    <property name="SharingReference" value="htmlb"/>
    - but I've got this warning when deploying:
    Caught exception during application startup from SAP J2EE Engine's deploy service:
    java.rmi.RemoteException: Error occurred while starting application arch.com/portal and wait. Reason: Clusterwide exception: server ID 27977350:com.sap.engine.services.deploy.container.DeploymentException: Clusterwide exception: Failed to prepare application XXX for startup. Reason=Clusterwide exception: Failed to start application XXX: The referenced application htmlb cannot be started. Check the causing exception for details. Hint: Is the referenced application deployed correctly on the server?
    at com.sap.engine.services.webdynpro.WebDynproContainer.prepareStart(WebDynproContainer.java:1507)
    - On the server, in the Visual Administrator, Services > Deploy selected in the left-hand pane, I can see sap.com/com.sapportals.htmlb.ear is deployed and started in the servlet_jsp container, but not in the webdynpro container
    Is this my problem? If so, do you know how to deploy this application in the webdynpro container? I've been playing a bit with this visual admin tool but I can't find a way to do it...
    Thanks
    Edited by: Romain83 on Mar 18, 2010 11:12 AM

  • Source for library com.sapportals.htmlb.*

    Hi,
    I would be most grateful if anyone could point me to a source for the com.sapportals.htmlb.* library.  This would enable me to attach it to the Java build path of my SAP NWDS project and get it to compile.
    I am unable to find it anywhere in our portal.  It is not in the PDK either.
    Thanks in advance,
    John
    Edited by: John Kuriakose on Jun 9, 2009 3:32 PM

    You are right, Michael. 
    I found it on the Portal server and in the PDK.
    Would also like to refer an earlier thread: 
    Re: where to find source code for PDK
    Thank you.
    John

  • The import com.sapportals.htmlb cannot be resolved

    Hi,
    I am working on EP7 and trying to create a sample application for DynPage Portal Component.
    After I create a new DynPage in NWDS, i get the following error:
    The import com.sapportals.htmlb cannot be resolved
    I found a link similar to this problem but not clear abt how to solve it:
    Re: I cant import com.sapportals.htmlb.*
    How do I resolve this error? Are there some set of files that need to be import before I can develop this application.
    Thanks in advance,
    CD

    Hi CD,
    1. Regarding the availability of the KIT, checkout the link:
    Link: [Role for a Java developer;
    2. Regarding the Path for the mentioned libraries:
            **Program FilesSAPJDTeclipseplugins
    **must be in your C:
    If you do not find the specified jar file there, you can use the JAR File Locator. Checkout the link:
    Link: [Re: EP7 PDK;
    Regards,
    Chander Kararia
    #If problem solved, close the thread after rewarding points.

  • Using library com.sapportals.htmlb.*;

    Hi,
    i had created a portal aplication in the wizard. And i had joined this library (com.sapportals.htmlb.*;) to my program, meanwhile i had initialized my new form and other components of my form...such as textviews,labels, buttons and so on..
    The question is, when i make the deploy in a file '.par' to the portal i can´t see the changes i had made in the components of my form...can anybody tel me why? can you give references to study implementations of this library?
    Regards,
    Hugo

    Hi Hugo,
    Assuming that you have installed the PDK for Java,
    have you tried cleaning the par file and re-deploying?
    This is done via: Java Development>Development>Component Manager>Archive Remover> From here select your particular project and hit clean. This removes the old code entirely from the system and you can redeploy with satisfaction that the old code will not be referenced.
    Regards
    Daniel

  • At com.sapportals.htmlb.table.TableView.getColumnCount(TableView.java:539)

    when i use the tag <hbj:tableview> in the jsp of the project portal application!
    01:56_02/04/09_0006_9369850
    [EXCEPTION]
    java.lang.NullPointerException
         at com.sapportals.htmlb.table.TableView.getColumnCount(TableView.java:539)
         at com.sapportals.htmlb.unifiedrendering.controls.TableViewRow.<init>(TableViewRow.java:33)
         at com.sapportals.htmlb.unifiedrendering.controls.TableView.<init>(TableView.java:50)
         at com.sapportals.htmlb.unifiedrendering.ie5.TableViewRenderer.render(TableViewRenderer.java:28)
         at com.sapportals.htmlb.rendering.PageContext.render(PageContext.java:987)
         at com.sapportals.htmlb.taglib.TableViewTag.doEndTag(TableViewTag.java:139)
         at pagelet._sapportalsjsp_admin.subDoContent(_sapportalsjsp_admin.java:543)
         at pagelet._sapportalsjsp_admin.doContent(_sapportalsjsp_admin.java:40)
         at pagelet._sapportalsjsp_admin.service(_sapportalsjsp_admin.java:24)
         at com.sapportals.portal.prt.core.broker.PortalComponentItemFacade.service(PortalComponentItemFacade.java:360)
         at com.sapportals.portal.prt.core.broker.PortalComponentItem.service(PortalComponentItem.java:934)
         at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:435)
         at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:527)
         at com.sapportals.portal.prt.component.AbstractComponentResponse.include(AbstractComponentResponse.java:89)
         at com.sapportals.portal.prt.component.PortalComponentResponse.include(PortalComponentResponse.java:232)
         at com.sapportals.portal.htmlb.page.JSPDynPage.doOutput(JSPDynPage.java:76)
         at com.sapportals.htmlb.page.PageProcessor.handleRequest(PageProcessor.java:129)
         at com.sapportals.portal.htmlb.page.PageProcessorComponent.doContent(PageProcessorComponent.java:134)
         at com.sapportals.portal.prt.component.AbstractPortalComponent.doPreview(AbstractPortalComponent.java:240)
         at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:168)
         at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:114)
         at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)
         at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)
         at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)
         at com.sapportals.portal.prt.component.PortalComponentResponse.include(PortalComponentResponse.java:215)
         at com.sapportals.portal.prt.pom.PortalNode.service(PortalNode.java:645)
         at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)
         at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)
         at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)
         at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:753)
         at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:240)
         at com.sapportals.portal.prt.dispatcher.Dispatcher$doService.run(Dispatcher.java:524)
         at java.security.AccessController.doPrivileged(Native Method)
         at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:407)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at com.sap.engine.services.servlets_jsp.server.servlet.InvokerServlet.service(InvokerServlet.java:156)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
         at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
         at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:386)
         at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364)
         at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)
         at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265)
         at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
         at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
         at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
         at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
         at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
         at java.security.AccessController.doPrivileged(Native Method)
         at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:102)
         at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:172)

    be answered

  • Portal Runtime Error: com.sapportals.htmlb.enum.CellHAlign

    Guys ,
    I am getting this error . though my xml is properlyd efined
      Portal Runtime Error
    An exception occurred while processing a request for :
    iView : iGate.iGatePortal
    Component Name : iGate.iGatePortal
    Tag 'tabStrip',attribute 'horizontalAlignment': invalid value 'null', must be a com.sapportals.htmlb.enum.CellHAlign.
    Exception id: 11:31_21/12/04_0023
    See the details for the exception ID in the log file

    Hi Jelbin,
    Following is the solution of this error,
    Step 1: Check the system alias in application which you are opening and maintain same in system object also, or take system object default system alias and maintain it in iView property named as "System", either of above is valid.
    Step 2: Add every One group to the system object with end user ticked.
    Step 3: Logoff and login again it should work,
    Kindly reply if this works.
    Regards,
    Bhavin Anajwala

  • Com.sapportals.htmlb.rendering.IFileParam

    is there some api for IFileParam??

    Hi,
    If you are trying to find out the method of IFileParam interface, check this:
    public String getFileName();
    public File getFile();
    public String getContentType();
    public String getSelectedFileName();
    So implement themto create a IFileParam object
    Regards,
    Praveen Gudapati

  • Com.sapportals.wcm.repository.ResourceException: Webservice exception

    Hi,
    When we try to upload any document to KM we get the following error,
    com.sapportals.wcm.repository.ResourceException: Webservice returned with exception in method 'getBOInstance'"",""n/a"",""com.sapportals.wcm.control.navigation.ResourceTreeControlInternal"",""sap.com/irj"",""B46853"",""ustca190"",""Server 0 0_69062"",
    or..
    Date,Time,Message,Category,Location,Application,User,Host,Node,
    "Aug 21, 2006,""22:04:43:704"",""Call failed"",""/System/Server"",""com.sap.portal.portal"",""sap.com/irj"",""B46853"",""ustca190"",""Server 0 0_69062"","
    ","""",""[EXCEPTION]"","""","""","""","""","""","""","
    ","""",""com.sap.engine.services.webservices.jaxm.soap.accessor.NestedSOAPException: IOError while working with the message. Check the nested Exception."","""","""","""","""","""","""","
    ","""",""at com.sap.engine.services.webservices.jaxm.soap.SOAPConnectionImpl.call(SOAPConnectionImpl.java:226)"","""","""","""","""","""","""","
    ","""",""at com.sap.engine.services.webservices.jaxm.soap.SOAPConnectionImpl.call(SOAPConnectionImpl.java:160)"","""","""","""","""","""","""","
    ","""",""at com.sap.engine.services.webservices.jaxm.soap.SOAPConnectionImpl.call(SOAPConnectionImpl.java:322)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.portal.prt.service.soap.SOAPService.call(SOAPService.java:152)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.portal.prt.service.soap.PRTSOAPCall.invokeMethod(PRTSOAPCall.java:209)"","""","""","""","""","""","""","
    ","""",""at com.sap.caf.km.repositorymanager.proxies.BOProxy.getBOInstance(BOProxy.java:615)"","""","""","""","""","""","""","
    ","""",""at com.sap.caf.km.repositorymanager.util.BOProxyWrapper.getBOInstance(BOProxyWrapper.java:317)"","""","""","""","""","""","""","
    ","""",""at com.sap.caf.km.repositorymanager.util.BOProxyWrapper.getBOInstance(BOProxyWrapper.java:296)"","""","""","""","""","""","""","
    ","""",""at com.sap.caf.km.repositorymanager.util.BOProxyWrapper.checkRightsForCAF(BOProxyWrapper.java:887)"","""","""","""","""","""","""","
    ","""",""at com.sap.caf.km.repositorymanager.util.SecurityManagerImpl.checkCAFResource(SecurityManagerImpl.java:297)"","""","""","""","""","""","""","
    ","""",""at com.sap.caf.km.repositorymanager.util.SecurityManagerImpl.isAllowed(SecurityManagerImpl.java:178)"","""","""","""","""","""","""","
    ","""",""at com.sap.caf.km.repositorymanager.CAFSecurityManager.isAllowed(CAFSecurityManager.java:131)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.repository.manager.generic.security.CollaborationSecurityManager.isAllowed(CollaborationSecurityManager.java:208)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.repository.manager.SecurityChecker.check(SecurityChecker.java:237)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.repository.manager.SecurityChecker.checkListChildren(SecurityChecker.java:138)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.repository.manager.cm.CmNamespaceAndContentManager.getChildren(CmNamespaceAndContentManager.java:2218)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.repository.manager.cm.CmNamespaceAndContentManager.getChildren(CmNamespaceAndContentManager.java:424)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.repository.CollectionImpl.internalGetChildrenManager(CollectionImpl.java:1533)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.repository.CollectionImpl.internalGetChildren(CollectionImpl.java:1550)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.repository.CollectionImpl.doGetChildren(CollectionImpl.java:144)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.repository.CollectionImpl.getChildren(CollectionImpl.java:124)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.repository.CollectionLinkImpl.getChildren(CollectionLinkImpl.java:79)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.rendering.collection.cm.InternalTree.getChildren(InternalTree.java:1675)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.rendering.collection.cm.InternalTree.getFirstCallOpenResources(InternalTree.java:970)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.rendering.collection.cm.InternalTree.getFirstCallOpenResources(InternalTree.java:993)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.rendering.collection.cm.InternalTree.buildNewTree(InternalTree.java:599)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.rendering.collection.cm.InternalTree.renderTree(InternalTree.java:718)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.rendering.collection.cm.InternalTree.render(InternalTree.java:467)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.rendering.collection.cm.InternalTree.buildContent(InternalTree.java:2034)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.control.util.components.base.BaseCompositeComponent.buildComposition(BaseCompositeComponent.java:195)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.htmlb.AbstractCompositeComponent.preRender(AbstractCompositeComponent.java:33)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.htmlb.Container.preRender(Container.java:120)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.htmlb.Container.preRender(Container.java:120)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.htmlb.Container.preRender(Container.java:120)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.htmlb.Container.preRender(Container.java:120)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.htmlb.AbstractCompositeComponent.preRender(AbstractCompositeComponent.java:34)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.htmlb.Container.preRender(Container.java:120)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.htmlb.Container.preRender(Container.java:120)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.htmlb.Container.preRender(Container.java:120)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.htmlb.AbstractCompositeComponent.preRender(AbstractCompositeComponent.java:34)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.htmlb.Container.preRender(Container.java:120)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.htmlb.Container.preRender(Container.java:120)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.htmlb.Container.preRender(Container.java:120)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.portal.htmlb.PrtContext.render(PrtContext.java:406)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.htmlb.page.DynPage.doOutput(DynPage.java:237)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.portal.component.base.KMControllerDynPage.doOutput(KMControllerDynPage.java:130)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.htmlb.page.PageProcessor.handleRequest(PageProcessor.java:129)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.portal.htmlb.page.PageProcessorComponent.doContent(PageProcessorComponent.java:134)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.wcm.portal.component.base.ControllerComponent.doContent(ControllerComponent.java:73)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:209)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:114)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.portal.prt.core.async.AsyncIncludeRunnable$1$DoDispatchRequest.run(AsyncIncludeRunnable.java:377)"","""","""","""","""","""","""","
    ","""",""at java.security.AccessController.doPrivileged(Native Method)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.portal.prt.core.async.AsyncIncludeRunnable.run(AsyncIncludeRunnable.java:390)"","""","""","""","""","""","""","
    ","""",""at com.sapportals.portal.prt.core.async.ThreadContextRunnable.run(ThreadContextRunnable.java:164)"","""","""","""","""","""","""","
    ","""",""at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:729)"","""","""","""","""","""","""","
    ","""",""at java.lang.Thread.run(Thread.java:534)"","""","""","""","""","""","""","
    ","""",""Caused by: java.net.UnknownHostException: _ustwa057.kcc.com"","""","""","""","""","""","""","
    ","""",""at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:153)"","""","""","""","""","""","""","
    ","""",""at java.net.Socket.connect(Socket.java:452)"","""","""","""","""","""","""","
    ","""",""at java.net.Socket.connect(Socket.java:402)"","""","""","""","""","""","""","
    ","""",""at java.net.Socket.<init>(Socket.java:309)"","""","""","""","""","""","""","
    ","""",""at java.net.Socket.<init>(Socket.java:124)"","""","""","""","""","""","""","
    ","""",""at com.sap.engine.services.webservices.jaxm.soap.HTTPSocket.initStreamsFromSocket(HTTPSocket.java:647)"","""","""","""","""","""","""","
    ","""",""at com.sap.engine.services.webservices.jaxm.soap.HTTPSocket.initializeStreams(HTTPSocket.java:469)"","""","""","""","""","""","""","
    ","""",""at com.sap.engine.services.webservices.jaxm.soap.HTTPSocket.getOutputStream(HTTPSocket.java:426)"","""","""","""","""","""","""","
    ","""",""at com.sap.engine.services.webservices.jaxm.soap.SOAPConnectionImpl.call(SOAPConnectionImpl.java:182)"","""","""","""","""","""","""","
    ","""",""... 58 more"","""","""","""","""","""","""","
    "Aug 21, 2006,""22:04:43:704"",""Webservice returned with exception in method 'getBOInstance'"",""n/a"",""com.sap.caf.km.repositorymanager.util.BOProxyWrapper"",""sap.com/irj"",""B46853"",""ustca190"",""Server 0 0_69062"","
    "Aug 21, 2006,""22:04:43:704"",""Webservice returned with exception in method 'getBOInstance'
    Looks like some kind of authorisation problem.
    Another noted feature is, when the user has all rights in portal - System Admin the upload is faster.
    but when we use the everyone group with read permission this error occurs and upload of a document takes between 15-30 minutes.
    Kind Regards
    Asif

    Check with the weblog for External libraries.
    Weblog External libraries:https://www.sdn.sap.com/irj/sdn/weblogs?blog=/pub/wlg/2361. [original link is broken] [original link is broken] [original link is broken]
    If u want more informations about the jar files check with this link
    JAR class finder:
    http://www.alphaworks.ibm.com/tech/jarclassfinder
    http://sourceforge.net/projects/classlocator
    Regards,

  • Com.sapportals.wdf.WdfException

    Hi,
    I am working on Portal 7.3.
    I was trying to create an "Advance Copy" of a layout set under System Administration > System Configuration > Knowledge Management > Content Management.When clicked on the "Execute" button in "Advanced Copy of Layout Settings" wizard , I got an error.This is happening for any layout set of which I am trying to create an "Advance Copy".
    I am not able to understand the error and how to correct it.Following is the error stack:
    com.sapportals.wdf.WdfException: An error occured while trying to render the html pagejava.lang.ArrayStoreException: com.sapportals.config.fwk.ConfigurableRef
            at com.sapportals.config.ui.control.AbstractControl.render(AbstractControl.java:218)
            at com.sapportals.config.ui.control.HorizontalLayout.renderControls(HorizontalLayout.java:33)
            at com.sapportals.wdf.stack.Pane.render(Pane.java:155)
            at com.sapportals.wdf.stack.PaneStack.render(PaneStack.java:73)
            at com.sapportals.wdf.layout.VerticalLayout.renderPanes(VerticalLayout.java:74)
            at com.sapportals.wdf.stack.Pane.render(Pane.java:158)
            at com.sapportals.wdf.stack.PaneStack.render(PaneStack.java:73)
            at com.sapportals.config.ui.control.GlobalLayout.renderPanes(GlobalLayout.java:56)
            at com.sapportals.wdf.stack.Pane.render(Pane.java:158)
            at com.sapportals.wdf.stack.PaneStack.render(PaneStack.java:73)
            at com.sapportals.wdf.WdfCompositeController.internalRender(WdfCompositeController.java:710)
            at com.sapportals.wdf.WdfCompositeController.buildComposition(WdfCompositeController.java:675)
            at com.sapportals.htmlb.AbstractCompositeComponent.preRender(AbstractCompositeComponent.java:33)
            at com.sapportals.htmlb.Container.preRender(Container.java:120)
            at com.sapportals.htmlb.Container.preRender(Container.java:120)
            at com.sapportals.htmlb.Container.preRender(Container.java:120)
            at com.sapportals.portal.htmlb.PrtContext.render(PrtContext.java:432)
            at com.sapportals.htmlb.page.DynPage.doOutput(DynPage.java:238)
            at com.sapportals.htmlb.page.PageProcessor.handleRequest(PageProcessor.java:120)
            at com.sapportals.portal.htmlb.page.PageProcessorComponent.doContent(PageProcessorComponent.java:134)
            at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:205)
            at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:121)
            at com.sap.portal.prt.core.RequestDispatcherFactory$PortalComponentRequestDispatcher$5.service(RequestDispatcherFactory.java:308)
            at com.sap.engine.services.servlets_jsp.server.deploy.impl.module.IRequestDispatcherImpl.dispatch(IRequestDispatcherImpl.java:270)
            at com.sap.portal.prt.core.RequestDispatcherFactory$PortalComponentRequestDispatcher.service(RequestDispatcherFactory.java:298)
            at com.sap.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:229)
            at com.sap.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:107)
            at com.sap.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:141)
            at com.sap.portal.prt.component.PortalComponentResponse.include(PortalComponentResponse.java:206)
            at com.sap.portal.prt.pom.PortalNode.service(PortalNode.java:588)
            at com.sap.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:233)
            at com.sap.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:107)
            at com.sap.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:141)
            at com.sap.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:520)
            at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:203)
            at com.sap.portal.prt.dispatcher.DispatcherServlet.service(DispatcherServlet.java:132)
            at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
            at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.runServlet(FilterChainImpl.java:202)
            at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:103)
            at com.sap.portal.http.EnrichNavRequestFilter.doFilter(EnrichNavRequestFilter.java:49)
            at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:79)
            at com.sap.portal.http.EnrichNavRequestFilter.doFilter(EnrichNavRequestFilter.java:49)
            at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:79)
            at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:432)
            at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:210)
            at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:441)
            at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:430)
            at com.sap.engine.services.servlets_jsp.filters.DSRWebContainerFilter.process(DSRWebContainerFilter.java:38)
            at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
            at com.sap.engine.services.servlets_jsp.filters.ServletSelector.process(ServletSelector.java:81)
            at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
            at com.sap.engine.services.servlets_jsp.filters.ApplicationSelector.process(ApplicationSelector.java:276)
            at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
            at com.sap.engine.services.httpserver.filters.WebContainerInvoker.process(WebContainerInvoker.java:81)
            at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
            at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
            at com.sap.engine.services.httpserver.filters.ResponseLogWriter.process(ResponseLogWriter.java:60)
            at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
            at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
            at com.sap.engine.services.httpserver.filters.DefineHostFilter.process(DefineHostFilter.java:27)
            at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
            at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
            at com.sap.engine.services.httpserver.filters.MonitoringFilter.process(MonitoringFilter.java:29)
            at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
            at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
            at com.sap.engine.services.httpserver.filters.SessionSizeFilter.process(SessionSizeFilter.java:26)
            at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
            at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
            at com.sap.engine.services.httpserver.filters.MemoryStatisticFilter.process(MemoryStatisticFilter.java:57)
            at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
            at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
            at com.sap.engine.services.httpserver.filters.DSRHttpFilter.process(DSRHttpFilter.java:43)
            at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
            at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
            at com.sap.engine.services.httpserver.server.Processor.chainedRequest(Processor.java:475)
            at com.sap.engine.services.httpserver.server.Processor$FCAProcessorThread.process(Processor.java:269)
            at com.sap.engine.services.httpserver.server.rcm.RequestProcessorThread.run(RequestProcessorThread.java:56)
            at com.sap.engine.core.thread.execution.Executable.run(Executable.java:122)
            at com.sap.engine.core.thread.execution.Executable.run(Executable.java:101)
            at com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:328)
    Caused by: java.lang.ArrayStoreException: com.sapportals.config.fwk.ConfigurableRef
            at java.util.LinkedList.toArray(LinkedList.java:915)
            at com.sapportals.config.fwk.meta.ConfigAttributeList.getValueAsString(ConfigAttributeList.java:109)
            at com.sapportals.config.fwk.data.Configurable.setPropertyValue(Configurable.java:526)
            at com.sapportals.wcm.control.config.CopyCommand.replaceConfigurable(CopyCommand.java:152)
            at com.sapportals.wcm.control.config.CopyCommand.execute(CopyCommand.java:95)
            at com.sapportals.wcm.control.config.CopyCommand.execute(CopyCommand.java:75)
            at com.sapportals.wcm.control.config.CopyCommand.execute(CopyCommand.java:61)
            at com.sapportals.wcm.control.config.LayoutSettingsModel.execute(LayoutSettingsModel.java:232)
            at com.sapportals.wcm.control.config.LayoutSettingsModel.execute(LayoutSettingsModel.java:204)
            at com.sapportals.wcm.control.config.DeepCopyConfigurableControl.render(DeepCopyConfigurableControl.java:87)
            at com.sapportals.config.ui.control.ViewControl.normalRender(ViewControl.java:481)
            at com.sapportals.config.ui.control.AbstractControl.render(AbstractControl.java:211)
            ... 79 more
    Warm Reagards
    Saurabh

    Hi Saurabh,
    Just tested this on SP5, it is a bug in the implementation.
    Please open an OSS message to get this fixed. SAP should provide a target release when this will be fixed, it would be great if you come back and report that result so that others stumbling over this bug will find the info on SDN.
    Hope it helps
    Detlev

  • Com.sapportals.km.explorer-search iview can't run.

    Hi ,
    After we upgrade KMC SP2 from Patch Level 4 hotfix 3 to Patch Level 5
    hotfix 4, the iview sap.sapportals.km.explorer-search can't run.
    Our EP version is EP SP2 Patch 41, J2EE Engine is SP41, Java library is
    version 20.
    ============== The error message ============
    java.lang.NullPointerException
            at com.sapportals.wdf.EncodedId.(EncodedId.java:83)
            at com.sapportals.wdf.WdfEventDispatcher.dispatchableControlID(WdfEventDispatcher.java:217)
            at com.sapportals.wcm.control.search.SearchControl.renderSearchButton(SearchControl.java:3171)
            at com.sapportals.wcm.control.search.SearchControl.render(SearchControl.java:1535)
            at com.sapportals.wdf.layout.HorizontalLayout.renderControls(HorizontalLayout.java:42)
            at com.sapportals.wdf.stack.Pane.render(Pane.java:155)
            at com.sapportals.wdf.stack.PaneStack.render(PaneStack.java:67)
            at com.sapportals.wdf.layout.HorizontalLayout.renderPanes(HorizontalLayout.java:73)
            at com.sapportals.wdf.stack.Pane.render(Pane.java:158)
            at com.sapportals.wdf.stack.PaneStack.render(PaneStack.java:67)
            at com.sapportals.wdf.WdfCompositeController.doInitialization(WdfCompositeController.java:281)
            at com.sapportals.wdf.WdfCompositeController.buildComposition(WdfCompositeController.java:680)
            at com.sapportals.htmlb.AbstractCompositeComponent.preRender(AbstractCompositeComponent.java:32)
            at com.sapportals.htmlb.Container.preRender(Container.java:118)
            at com.sapportals.htmlb.Container.preRender(Container.java:118)
            at com.sapportals.htmlb.Container.preRender(Container.java:118)
            at com.sapportals.htmlb.rendering.PageContext.render(PageContext.java:877)
            at com.sapportals.htmlb.page.DynPage.doOutput(DynPage.java:237)
            at com.sapportals.htmlb.page.PageProcessor.handleRequest(PageProcessor.java:109)
            at com.sapportals.htmlb.page.PageProcessorServlet.handleRequest(PageProcessorServlet.java:62)
            at com.sapportals.htmlb.page.PageProcessorServlet.doGet(PageProcessorServlet.java:30)
            at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
            at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
            at com.sapportals.wcm.app.servlet.WcmHtmlbBaseServlet.service(WcmHtmlbBaseServlet.java:95)
            at com.sapportals.wcm.portal.proxy.PCProxyServlet.service(PCProxyServlet.java:321)
            at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
            at com.sapportals.portal.prt.core.broker.ServletComponentItem$ServletWrapperComponent.doContent(ServletComponentItem.java:110)
            at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:209)
            at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:114)
            at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:301)
            at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:138)
            at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:191)
            at com.sapportals.portal.prt.component.PortalComponentResponse.include(PortalComponentResponse.java:217)
            at com.sapportals.portal.prt.pom.PortalNode.service(PortalNode.java:601)
            at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:301)
            at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:138)
            at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:191)
            at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:670)
            at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:229)
            at com.sapportals.portal.prt.dispatcher.Dispatcher$doService.run(Dispatcher.java:555)
            at java.security.AccessController.doPrivileged(Native Method)
            at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:415)
            at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
            at com.inqmy.services.servlets_jsp.server.InvokerServlet.service(InvokerServlet.java:126)
            at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
            at com.inqmy.services.servlets_jsp.server.RunServlet.runSerlvet(RunServlet.java:149)
            at com.inqmy.services.servlets_jsp.server.ServletsAndJspImpl.startServlet(ServletsAndJspImpl.java:833)
            at com.inqmy.services.httpserver.server.RequestAnalizer.checkFilename(RequestAnalizer.java:680)
            at com.inqmy.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:322)
            at com.inqmy.services.httpserver.server.Response.handle(Response.java:173)
            at com.inqmy.services.httpserver.server.HttpServerFrame.request(HttpServerFrame.java:1288)
            at com.inqmy.core.service.context.container.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:36)
            at com.inqmy.core.cluster.impl5.ParserRunner.run(ParserRunner.java:55)
            at com.inqmy.core.thread.impl0.ActionObject.run(ActionObject.java:46)
            at java.security.AccessController.doPrivileged(Native Method)
            at com.inqmy.core.thread.impl0.SingleThread.run(SingleThread.java:148)
    Does someone have any idea about this problem?
    Regards,
    wenjr

    close

  • Com.sapportals.portal.pcd.* not found!

    I am new to SAP Portals Development. I have SAP Netweaver 7.0.08 installed on my machine. While trying to create a sample portal project i tried to create a JSPDyn component. The .java and .jsp files are auto-created.
    The problem is that the code doesnt compile. Any package starting with com.sapportals is not found by the tool. This is strange as the code itself is auto generated and the packages missing are the basic requirement for any portal application. Can ne1 tell me where can i find the jar files for these packages?
    PS:
    Not found :
    com.sapportals.portal.pcd.*; com.sapportals.portal.prt.service.pcdmanager.IPCDManager;
    com.sapportals.htmlb.*;
    com.sapportals.htmlb.enum.*;
    com.sapportals.htmlb.event.*;
    com.sapportals.htmlb.page.*;
    com.sapportals.portal.htmlb.page.*;

    Hi,
    You can find here
    C:\usr\sap\J2E\JC00\j2ee\cluster\server0\apps\sap.com\irj\servlet_jsp\irj\root\WEB-INF\portal
    or
    You can download JAR from this link and install it.
    <a href="http://www.alphaworks.ibm.com/tech/jarclassfinder/download">JAR files</a>
    https://www.sdn.sap.com/irj/sdn/weblogs?blog=/pub/wlg/2951
    Regards,
    Senthil K.

  • Opening "CM-Content" causes com.sapportals.wdf.WdfError

    Hi,
    Everytime I open the "CM-Content" the content-page only shows the following:
         at com.sapportals.wdf.WdfCompositeController.buildComposition(WdfCompositeController.java:678)
         at com.sapportals.htmlb.AbstractCompositeComponent.preRender(AbstractCompositeComponent.java:32)
         at com.sapportals.htmlb.Container.preRender(Container.java:118)
         at com.sapportals.htmlb.Container.preRender(Container.java:118)
         at com.sapportals.htmlb.Container.preRender(Container.java:118)
         at com.sapportals.htmlb.rendering.PageContext.render(PageContext.java:934)
         at com.sapportals.htmlb.page.DynPage.doOutput(DynPage.java:237)
         at com.sapportals.htmlb.page.PageProcessor.handleRequest(PageProcessor.java:129)
         at com.sapportals.htmlb.page.PageProcessorServlet.handleRequest(PageProcessorServlet.java:62)
         at com.sapportals.htmlb.page.PageProcessorServlet.doGet(PageProcessorServlet.java:29)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at com.sapportals.wcm.app.servlet.WcmHtmlbBaseServlet.service(WcmHtmlbBaseServlet.java:100)
         at com.sapportals.wcm.portal.proxy.PCProxyServlet.service(PCProxyServlet.java:313)
         at com.sapportals.portal.prt.core.broker.ServletComponentItem$ServletWrapperComponent.doContent(ServletComponentItem.java:110)
         at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:209)
         at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:114)
         at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)
         at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)
         at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)
         at com.sapportals.portal.prt.component.PortalComponentResponse.include(PortalComponentResponse.java:215)
         at com.sapportals.portal.prt.pom.PortalNode.service(PortalNode.java:646)
         at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)
         at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)
         at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)
         at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:753)
         at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:232)
         at com.sapportals.portal.prt.dispatcher.Dispatcher$doService.run(Dispatcher.java:522)
         at java.security.AccessController.doPrivileged(Native Method)
         at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:405)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at com.sap.engine.services.servlets_jsp.server.servlet.InvokerServlet.service(InvokerServlet.java:153)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:385)
         at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:263)
         at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:340)
         at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:318)
         at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:821)
         at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:239)
         at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)
         at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:147)
         at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:37)
         at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java:71)
         at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
         at java.security.AccessController.doPrivileged(Native Method)
         at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:94)
         at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:162)
    --- Nested WDF Error -
    com.sapportals.wdf.WdfException
         at com.sapportals.wdf.WdfCompositeController.doInitialization(WdfCompositeController.java:301)
         at com.sapportals.wdf.WdfCompositeController.buildComposition(WdfCompositeController.java:659)
         at com.sapportals.htmlb.AbstractCompositeComponent.preRender(AbstractCompositeComponent.java:32)
         at com.sapportals.htmlb.Container.preRender(Container.java:118)
         at com.sapportals.htmlb.Container.preRender(Container.java:118)
         at com.sapportals.htmlb.Container.preRender(Container.java:118)
         at com.sapportals.htmlb.rendering.PageContext.render(PageContext.java:934)
         at com.sapportals.htmlb.page.DynPage.doOutput(DynPage.java:237)
         at com.sapportals.htmlb.page.PageProcessor.handleRequest(PageProcessor.java:129)
         at com.sapportals.htmlb.page.PageProcessorServlet.handleRequest(PageProcessorServlet.java:62)
         at com.sapportals.htmlb.page.PageProcessorServlet.doGet(PageProcessorServlet.java:29)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at com.sapportals.wcm.app.servlet.WcmHtmlbBaseServlet.service(WcmHtmlbBaseServlet.java:100)
         at com.sapportals.wcm.portal.proxy.PCProxyServlet.service(PCProxyServlet.java:313)
         at com.sapportals.portal.prt.core.broker.ServletComponentItem$ServletWrapperComponent.doContent(ServletComponentItem.java:110)
         at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:209)
         at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:114)
         at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)
         at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)
         at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)
         at com.sapportals.portal.prt.component.PortalComponentResponse.include(PortalComponentResponse.java:215)
         at com.sapportals.portal.prt.pom.PortalNode.service(PortalNode.java:646)
         at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)
         at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)
         at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)
         at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:753)
         at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:232)
         at com.sapportals.portal.prt.dispatcher.Dispatcher$doService.run(Dispatcher.java:522)
         at java.security.AccessController.doPrivileged(Native Method)
         at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:405)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at com.sap.engine.services.servlets_jsp.server.servlet.InvokerServlet.service(InvokerServlet.java:153)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:385)
         at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:263)
         at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:340)
         at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:318)
         at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:821)
         at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:239)
         at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)
         at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:147)
         at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:37)
         at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java:71)
         at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
         at java.security.AccessController.doPrivileged(Native Method)
         at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:94)
         at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:162)
    --- Nested WDF Exception -
    java.lang.StackOverflowError
    The first time this error occured was after moving a folder from "directories" to "directories/commonfiles/".
    I have already searched the whole sdn-site, but I have found nothing besides "Open an new OSS".
    I am grateful for any help...
    Greeting
    Jan Honke

    Did you find the solution to your problem?
    I'm having the same problem as well.
    Regards
    Dimitris

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