Par Iview

Hi
I import one ParProject zip to NWDS n Wher can i change for    
Costamized for myself.
this is first time i used Par files
i dont know nothing about implementing par files so send me any details for implementing par files.
thanks & Regards
Narayana Kodavati

To know more about .par files see: http://help.sap.com/saphelp_nw2004s/helpdata/en/bb/1bb8428e05c86ae10000000a155106/frameset.htm
To learn how to create .par files from scratch see: http://help.sap.com/saphelp_nw2004s/helpdata/en/44/46b9d670e20597e10000000a155369/frameset.htm
Now tell me which par file you imported and what exactly you want to customize in it. Perhaps then I could help you in customizing it.
P.S. Please reward points for helpful answers.

Similar Messages

  • PAR Iview resizing problem....

    Hello Gurus,
    I have the following problem. I've develop a PAR Iview and i want to resize it on runtime. I've write on my PAR app. a javascript code, but the system shows me a javascript's error when i launch it on my portal, after open the error it says "EPCM Undefined" on this line:
    EPCM.subscribeEvent('urn:com.sapportals.portal:browser', 'load', initFooter);
    In my profile i've set EPCFLevel = 2, but my question is: do i have to reference or include a external jar or lib to my PAR??? witch one???. For General culture...a general info about my iview is: The type of my PAR (Iview) is: AbstractPortalComponent and it has a different namespace (com.<company>.portal.addon.footer) than the namespace i want to subscribe the event.... Please Help!!!!!, i dont know why this error happens...and how can i solve it...what am i missing here within my source code????....
    Regards,
    Mariana

    Hi Rajat,
    Thanx for answer me... now i have a question...why with the standard PAR Iviews that doesnt happens???... because that doesnt happens with all the iviews...happens only with mine's. I know that header Iviews (masthead) use the EPCM object, and it is working just fine, that is why I'm asking if there is an external library, jar, etc., that i have to include in my PAR in order to make it work. is This the only solution in my case???
    I will wait for your answer,
    Best regards,
    Mariana

  • PAR iView: Only one instance need to be opened by a user in a portal sessio

    Hi All,
      Please  let us know how to enforce only one instance of PAR iView is opened at a given time for a user.
    Regards,
    Gangadharayya.
    For Eg: let us say We have created PAR iview <b>A</b>. Once user <b>U</b> logs in to portal and opens A by clcking on iView link(Let us say that it opens in New Window).
            If U clicks once again on A iView link now , it is opening in one more new window.
           How to stop this scenario i.e. when user tries to open A once again, it should clsoe previous window or SOMETHING LIKE THAT

    Hi,
    How do you link to IView ? If you link with html like
    <a href="http://www.sap.com" target="_blank">SAP</a>
    try to use a target parameter
    <a href="http://www.sap.com" target="sap">SAP</a>
    If you link in this way,
    First time user clicks link,
    It opens new window
    If user clicks the link second time it just refreshes previous opened window.
    Regards
    Abdul.

  • Linking help from Masthead area par IView.

    Hi All,
    I hv to link the Help option provided in masteadhead area to a par IView which I created in JSPDynpages. This IView is stored in Portal_Content/MyFolder
    However, I am confused how to link this help option from masthead area. My requirement is, when we click on Help option it should open this par IView in a new window instead of pop-up window.
    Please, help me in this regards. Any other ideas also welcome. Appreciate your time and valuable inputs.
    Best Regards,
    Ravindra.

    Hi Ravindra,
    You can do that easily .
    Refer to this blog for masthead address.
    MastHead Change & Portal Desktop
    In the masthead iview open the property there you can define the link to the Help Content.(look for help link property)
    Change the value there.
    Sample:-
    http://portal.acme.com/irj/index.html?navigationtarget=roles://portal_content/acme/roles/com.acme.role.public/com.acme.workset.public/topics/politics/com.acme.page.health.
    Short(ening) Portal URLs
    Refer to this also
    http://help.sap.com/saphelp_nw70/helpdata/en/38/5dc53e5ae84d3be10000000a11405a/frameset.htm
    Thanx
    Pankaj

  • Height of iFrame shrinks automatically in a par iView

    Hello all,
    Requirement is,
    On selection of month from dropdown list display the corresponding html file by generating url dynamically.
    For this we tried using both, isolatedHtmlContainer HTMLB control and iFrame html tag. The URL is generated properly, even the contents are displayed accurately.
    Now when we create an iView based on this par file, preview seems to be ok. But when we add this iView to a page, height of iFrame shrinks to default one, even though we specified it as "100%".
    Can anyone help me out with this....... or any other way to achieve the same result.....
    Thanks in advance,
    Amol.

    Hi Amol,
    You got two options:
    1. use Isolation Mode = EMBEDDED and under category "Appearence - Size" change the following: "Height Scale = Pixels", "Height Type = Fixed" and adjust the property "Fixed Height (Pixels)" to your desired size.
    2. use Isolation Mode = ISOLATED (URL) and change the property "Height Type" to Automatic.
    Please award points if you find this answer helpful.
    Regards,
    Amit.

  • EPCF between BW Report and Par IView

    Hi,
    Can anyone please let me know how can I pass some value from a BW reoprt to another iView which has been developed using JSPDynpage.
    Thanks,
    Vivek

    Hi Sharma -
    You are correct in guessing that you need to modify
    the BW Query template code. You need to incorporate
    Java Script in it. I am providing a sample code from the
    how-to document here.
    3.1 Example Code of the Sender iView <!-- BW data source object tags -->
    <object>
    <param name="OWNER" value="SAP_BW">
    <param name="CMD" value="SET_PROPERTIES">
    <param name="TEMPLATE_ID" value="IDES_BW_ABC_SELECTION"> TEMPLATE PROPERTIES
    </object>
    <HTML>
    <HEAD>
    <META NAME="GENERATOR" Content="Microsoft DHTML Editing Control">
    <TITLE>BW Web Application</TITLE>
    <link href= "MIME/BEx/StyleSheets/BWReports.css" type="text/css" rel="stylesheet">
    <script language=javascript>
    <!-- function raiseEvent(value) {
    EPCMPROXY.raiseEvent( "urn:com.sap:BWEvents","BWSetABCClassification", value, null );
    --> </script>
    </HEAD>
    <BODY class="SAPBEXFlexBoxFormBg">
    <form name="myform">
    <select class="SAPBexDdl" name="myselect" size="1" onchange="raiseEvent(document.myform.myselect.options[document.myform.myselect.selectedIndex].value);">
    <option value="PMC_ABC_L" > ABC Classification Vendors </option>
    <option value="PMC_ABC_M" > ABC Classification Material </option>
    </select>
    </form>
    </BODY>
    </HTML>
    There is a how-to document for integrating portal iviews
    and BW iviews using EPCF. Search in SDN with "BW", "Eventing"
    and "Portal" as search strings.
    If you need, I can send you some of the work I have done
    on the similar lines, if I can know your email address.
    Hope this helps,
    Prasad Nutalapati
    SAP America

  • Can't See com.sap.portal.runtime.logon in list of PAR Files in Iview Wizard

    Hello All,
    I am trying to create an iview from PAR file com.sap.portal.runtime.logon which is the logon par file that has the logon page. But when I right click a folder in the PCD and click on New From PAR Iview I try to find on the list of available par files and I don't find the one named com.sap.portal.runtime.logon
    Can anyone tell me if this has to do with the portalapp.xml file from com.sap.porta.runtime.logon.par file.? or with the Security Zones defined in portalapp.xml? Or does someone know why this PAR file doesn't appear on the list and how can I make it appear on this list of par files?
    Any helpful ideas to solve this issue will give rewarding points.
    Thanks
    Luis

    Hello,
    What I want to do is to put the logon page in the light framework page so that the users can login from the anonymous portal. After I customize the logon page I want to create aniview in the detailed navigation.
    If you want to see the jsp files that the com.sap.portal.runtime.logon.par file you have to go to the file system and copy the .par.bak file , rename it to .zip and all the files are there.
    But my question is if this is a par file that is deployed in the portal , why I cant create an iview from this par file? From other forums I have read they say that creating an iview from this par file it will put the logon page where you want. But when I try to create an iview from PAR File the com.sap.portal.runtime.logon doesn't appear in the list of available par files.
    Please help me on this and will give rewarding points.
    Thanks
    Luis

  • How to add a par file to iview in EP 5.0

    Hello,
    I have successfully uploaded a PAR file  in my portal landscape which is EP 5.0.
    Now i want to link this PAR file to an iView in EP 5.0 as we have only .NET and Java iViews available.
    Regards,
    Shailesh

    Hello Shailesh,
    I think , here is the way to create iview to the deployed par.
    if you have access to content administration, the goto
    > Portal Content  (go the context menu and select  > New from Par-->iview )
    Then go through the below steps in new iview wizard
    Step1 : Portal Archive Selection  ( select the deployed par)
    Step2: Portal Component Selection (choose the portal content)
    Step3 : General Properties (like iveiw name, ID ,Prefix & description) 
    finish the wizard, iview will be created in portal content ( we can preview on context menu of the iview)
    Regards,
    Madhu

  • Problems deploying par file via Netweaver Developer Studio

    Hello,
    I have problems deploying a par file using the SAP Netweaver Developer Studio.
    In the SNWDS i configure the following:
    Window -> Preferences -> SAP Enterprise Portal
    Alias: IEP
    Host: khz059
    Port: 52900
    Login: Administrator
    Description: Testportal
    The logon Url of the portal is http://khz059:5290052900/irj/portal
    If i try to upload a par file via "Quick PAR Upload" i get the error messages:
    "Unable to connect to the portal
    Operation failed: Please make sure the server 'IEP' (khz059:52900) is running or check the log (sap-plugin.log) for more detail."
    Am I using the proper settings? Am I using the wrong port?
    I don't know whats wrong.
    Can anyone help me?
    The logfile shows:
    [12.09.05 / 14:53] #ERROR LEVEL# com.sap.portal.developmentTools.ideSpecific.eclipse.wizards.sapmakepar.SAPMPWizard$1 > No Information
    java.io.IOException: Error writing to server
         at sun.net.www.protocol.http.HttpURLConnection.writeRequests(HttpURLConnection.java:302)
         at sun.net.www.protocol.http.HttpURLConnection.writeRequests(HttpURLConnection.java:314)
         at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:634)
         at com.sap.portal.developmentTools.general.wizards.upload.DeployEngine.readResponse(DeployEngine.java:361)
         at com.sap.portal.developmentTools.general.wizards.upload.DeployEngine.uploadPar(DeployEngine.java:433)
         at com.sap.portal.developmentTools.general.wizards.upload.DeployEngine.deploy(DeployEngine.java:220)
         at com.sap.portal.developmentTools.ideSpecific.eclipse.wizards.sapmakepar.SAPMPWizard$1.processUpload(SAPMPWizard.java:404)
         at com.sap.portal.developmentTools.ideSpecific.eclipse.wizards.sapmakepar.SAPMPWizard$1.run(SAPMPWizard.java:338)
         at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:302)
         at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:252)
         at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:758)
         at com.sap.portal.developmentTools.ideSpecific.eclipse.wizards.sapmakepar.SAPMPWizard.performFinish(SAPMPWizard.java:519)
         at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:608)
         at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:321)
         at org.eclipse.jface.dialogs.Dialog$1.widgetSelected(Dialog.java:423)
         at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:89)
         at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:81)
         at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:840)
         at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2022)
         at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1729)
         at org.eclipse.jface.window.Window.runEventLoop(Window.java:583)
         at org.eclipse.jface.window.Window.open(Window.java:563)
         at com.sap.portal.developmentTools.general.uploader.QuickPARUploader.run(QuickPARUploader.java:146)
         at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:251)
         at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:456)
         at org.eclipse.jface.action.ActionContributionItem.handleWidgetEvent(ActionContributionItem.java:403)
         at org.eclipse.jface.action.ActionContributionItem.access$0(ActionContributionItem.java:397)
         at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent(ActionContributionItem.java:72)
         at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:81)
         at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:840)
         at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2022)
         at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1729)
         at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1402)
         at org.eclipse.ui.internal.Workbench.run(Workbench.java:1385)
         at com.tssap.util.startup.WBLauncher.run(WBLauncher.java:79)
         at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:858)
         at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:324)
         at com.sap.ide.eclipse.startup.Main.basicRun(Main.java:291)
         at com.sap.ide.eclipse.startup.Main.run(Main.java:789)
         at com.sap.ide.eclipse.startup.Main.main(Main.java:607)
    Best regards,
    Nils Kloth

    Hi Nils,
    I think you must have selected the defualt checkbox (Try and uncheck that). Also uncheck the checkbox for "<i>Yes, I want to remeber the password for deployment</i>" if it is also selected. When you deploy the par file now enter the password and try to deploy. I think this will solve your problem.
    Apart from this, try this methos of deploying the Par file.
    1) Save you project. Right click it and "Quick par Upload".
    2) On your browser type
    "http://<your_server_name>:50000/irj/servlet/prt/portal/"
    Your case:
    <i>http://khz059:52900/irj/servlet/prt/portal/</i>
    or same page you can get by navigating:
    System Administration-> Support-> Portal Runtime-> Administration Console.
    3) At the option "Please specify a Portal Archive file (PAR) and press "upload" to store it into the PCD." Deploy your par file by giving the path.
    Now you file is deployed on the server. If you want to create an Iview from this deployed .par file then :
    1) On your portal. Follow the path: Content Administrator-> Portal Content -> Portal Content(sub-option). Right click -> New from par ->iView.
    2) Here in the list you will find the par file which you have uploaded. Proceed as said.
    3) You will finally have an iView. Right click it and preview it.
    I hope this solves your problem.
    Regards
    Pravesh
    PS: Please consider rewarding points if helpful.

  • Collaboration Launch Pad as iview in the Portal content

    Hi friends,
    i have the following problem. I configured the collaboration launch pad (real time collaboration) and it works fine.
    I just don´t want to start the iview from the collaboration link next to the TREX search. Instead of that i need the iview with the user status and the possibility to start an instant message session within the portal content.
    Does anyone know if it is possible and what is the name of the corresponding iview?
    Thanks in advance
    Michael

    Hi Michael
    Create an new iView (new from PAR => iView) and select the com.sap.netweaver.coll.shared.ui
    Create a link in the iView to the contacts:
    In the iView properties add in field "Path for Initially Displayed Folder": /alias/%3Cmycontacts%3E
    and in field "Path for Start Uri": /alias/<mycontacts>
    Hope this helps.
    This worked, but I needed also to activate the Tool Area with activated CLP link. I didn't get it work without Tool Area.
    Regards,
    Stefan

  • Error in Java based iView when trying to use J2EE bean

    I am trying to create a iView based on Java Portal app.
    [Java portal app has dynPage based Portal App Object]
    I created a PAR and uploaded to Portal. I created iView and worked it fine in (preview).
    [iView created using "Content Administration -> Portal Content -> New From Par -> iView"]
    I deleted my iView and removed my archive (using "Java Developer -> Portal Archive Deployer/Remover").
    I changed java portal project so that I can reference a bean from J2EE app already deployed on server.
    [Edited Portalapp.xml to add a
        <property name="PrivateSharingReference" value="SAPJ2EE::service:p4, SAPJ2EE::test.myApp/myBean"/>
    This time PAR installs fine, but when I try to preview iView, get following error.
    Portal Runtime Error
    An exception occurred while processing a request for :
    iView : N/A
    Component Name : N/A
    com/sapportals/portal/htmlb/page/PageProcessorComponent.
    Exception id: 02:36_11/08/05_0016_4991450
    See the details for the exception ID in the log file
    I removed "SAPJ2EE::test.myApp/myBean" from portalapp.xml and rebuilt PAR and rebuilt iView but I get same error as above.
    1. Where are logs located (for iView errors)?
    2. Any pointers on using J2EE bean? (I am trying to use step described in topic  "J2EE Applications Access from Portal Applications" from manuals).
    3. Do I need to reference any additional libraries to use p4?
    Thanks.

    The problem seems to be in portalapp.xml
    I created second PrivateSharingReference in it
    <property name="PrivateSharingReference" value="com.sap.portal.htmlb">
    <property name="PrivateSharingReference" value=" SAPJ2EE::service:p4, SAPJ2EE::test.myApp/myBean"/>
    I changed to be one entry only like
    <property name="PrivateSharingReference" value="com.sap.portal.htmlb, SAPJ2EE::service:p4, SAPJ2EE::test.myApp/myBean"/>
    Now iView works again....But still donot know where log is..

  • Pass parameter from iView to AbstractPortalComponent

    Dear All,
    I have an iView (PAR iView) which invokes an AbstractPortalComponent. Is there any way by which I can
    pass parameters to the AbstractPortalComponent?
    Kind regards,
    Sreejesh.

    Hi,
    When ever you are invoking the Abstract Portal Component ,you would be passing the url.
    The url can be appended with parameters as follows.
    url?p1=v1&p2=v2,,where p1 and p2 are the parameters.
    If you are directly calling the component from the Iview ,let us say in a new window, then you would write
    this in a javascript function
    <b>window.open('par.componentname')</b>
    or you can use EPCM.doNavigate('target')
    where target is the pcd path for the iview.I am not sure if the parameters can be appended in the same manner to the target,as shown above for url.
    In the code of your abstract portal component,
    you can write
    IPortalComponentRequest request = (Iportal ComponentRequest) this.getRequest();
    String parameter = request.getParameter("p1");
    Regards,
    Harish
    (Please award points for helpful answers)

  • Iview not found exception

    Hi everybody,
    I have problems with a portal page that has two .par iviews. These iviews use the EP Client Framework to display content when I click a node (htmlb tree control) in the sender iview. When the page is idle for a while and I click a node, the exception "Iview not found" appears in the receiver iview and I have to refresh it.
    This is the error message in the portal log:
    Message
    Mar 9, 2005 7:29:48 PM # Client_Thread_7      Warning         PortalComponentItem.refresh AuthRequirement property is deprecated for EP6.0 components, please check: com.sap.portal.support.desk.default #
    [email protected]ff #
    at com.inqmy.core.thread.impl0.SingleThread.run(SingleThread.java:148)
    at java.security.AccessController.doPrivileged(Native Method)
    at com.inqmy.core.thread.impl0.ActionObject.run(ActionObject.java:46)
    at com.inqmy.core.cluster.impl5.ParserRunner.run(ParserRunner.java:55)
    at com.inqmy.core.service.context.container.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:36)
    at com.inqmy.services.httpserver.server.HttpServerFrame.request(HttpServerFrame.java:1229)
    at com.inqmy.services.httpserver.server.Response.handle(Response.java:173)
    at com.inqmy.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:312)
    at com.inqmy.services.httpserver.server.RequestAnalizer.checkFilename(RequestAnalizer.java:665)
    at com.inqmy.services.servlets_jsp.server.ServletsAndJspImpl.startServlet(ServletsAndJspImpl.java:833)
    at com.inqmy.services.servlets_jsp.server.RunServlet.runSerlvet(RunServlet.java:149)
    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.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:415)
    at java.security.AccessController.doPrivileged(Native Method)
    at com.sapportals.portal.prt.dispatcher.Dispatcher$doService.run(Dispatcher.java:532)
    at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:208)
    at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:535)
    at com.sapportals.portal.prt.connection.PortalRequest.getRootContext(PortalRequest.java:423)
    at com.sapportals.portal.prt.component.PortalComponentRequest.getComponentContext(PortalComponentRequest.java:389)
    at com.sapportals.portal.prt.core.broker.PortalComponentContextItem.getContext(PortalComponentContextItem.java:287)
    at com.sapportals.portal.prt.core.broker.PortalComponentContextItem.refresh(PortalComponentContextItem.java:193)
    at com.sapportals.portal.prt.deployment.DeploymentManager.getPropertyContentProvider(DeploymentManager.java:1701)
    com.sapportals.portal.prt.runtime.PortalRuntimeException: iView not found: Productos premium ( 0total).default
    Mar 9, 2005 7:28:55 PM # Client_Thread_72     Fatal           Exception ID:07:28_09/03/05_0037
    [email protected]8b #
    at java.lang.Thread.run(Thread.java:479)
    at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:729)
    at com.sapportals.portal.prt.core.async.AsyncIncludeRunnable.run(AsyncIncludeRunnable.java:352)
    at java.security.AccessController.doPrivileged(Native Method)
    at com.sapportals.portal.prt.core.async.AsyncIncludeRunnable$1$DoDispatchRequest.run(AsyncIncludeRunnable.java:340)
    at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:138)
    at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:300)
    at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:114)
    at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:209)
    at com.sapportals.portal.htmlb.page.PageProcessorComponent.doContent(PageProcessorComponent.java:135)
    at com.sapportals.htmlb.page.PageProcessor.handleRequest(PageProcessor.java:109)
    at com.sapportals.portal.htmlb.page.JSPDynPage.doOutput(JSPDynPage.java:76)
    at com.sapportals.portal.prt.core.async.AsyncPortalComponentResponse.include(AsyncPortalComponentResponse.java:609)
    at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:462)
    at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:385)
    at com.sapportals.portal.prt.core.broker.PortalComponentItem.service(PortalComponentItem.java:817)
    at com.sapportals.portal.prt.core.broker.PortalComponentItemFacade.service(PortalComponentItemFacade.java:343)
    at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:114)
    at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:209)
    at pagelet._sapportalsjsp_chartTest.doContent(_sapportalsjsp_chartTest.java:749)
    at com.sapportals.htmlb.taglib.ChartTag.doEndTag(ChartTag.java:130)
    at com.sapportals.htmlb.rendering.PageContext.render(PageContext.java:898)
    at com.sapportals.htmlb.rendering.DefaultChartRenderer.render(DefaultChartRenderer.java:191)
    Caused by: java.lang.NullPointerException
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