Importing . PAR file from portal to Netweaver Developer Studio.....

Hello all,
When I Deploy the BP of MSS on Portal, I got one standard Webdynpro application which has some functionality. Now I want to customize this application hence I have imported the par file for this Application in NWDS, But in NWDS this file creates a project which has files with .EPA extension & nothing else . No contents in Portal-inf folder & dist folder.
I am not able to find how can i change the functionality of that application ???
In short I want to customize the WebDynpro application in NWDS, but not getting code familier , how should i proceed ??
thanks,
Smita

Hi,
First of all, u have not imported par file. U have imported the epa file. That is why u don't get files in portal-inf folder. Webdynpro applications are available as ear file which can't b imported into NWDS. So I don't think u can get that application for customization into NWDS.
Regards,
Harini S

Similar Messages

Download PAR file from portal or Service marketplace

Hi,
Can you tell me that how we can download the par file from portal 7.3 or from marketplace.
give me the path also.
Regards,
Shashank

Hi
Please check the process :
http://scn.sap.com/community/netweaver-portal/blog/2012/05/10/customizing-logon-page-on-portal-73

Exporting a .par file from portal

hello, help me please
I have a standard iview in a business package employee self-service
I need find the .par file to download this iview then import with Netweaver developer studio, I think is not created, I try in
"System Administration"==>"Support"==>"Support Desk"==>"Portal Runtime"==>"Browse deployment"==>"ROOT"==>"WEB-INF"==>"deployment"==>"pcd
but is not in there.
anyone can help me please.
Thanks.

Hi,
ESS content is developped in PAR... Basically these are more of Development Components(DCs)... In order to customize them , you should have NWDI...
Below blog explains how to customize....
ESS/MSS Customization Make it Simple
If in case your customisation is minor like customizing the text, hiding/un hiding the links, then
go to the location whrere your ESS iViews are stored, click on Preview.
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Then do a (Cntrl+Right Click) on the link/image which you want to hide/unhide.... u will get the options...
Regards,
Srinivas.

Error while importing PAR file from local system.

Hi Experts,
While importing PAR file into my NWDS, I am encountered by some strange error.
Please refer below screenshot for your reference.
After clicking on "OK" button of the above error popup, another popup emerge with different error, please find below the screenshot for this error.
Please let me know the reason and resolution of this error. It will be very helpful for me.
Thanks in advance.
Thanks and Regards,
sarvesh Agarwal

Hi ,
Are u trying to import with .bak extension ? If so please rename the file and remove .bak extension and try.
x.par is enough to import not x.par.bak.
Thanks,

Problem with importing par file in portal server 6.2

Hi everyone,
I got the following error when trying to import IFRAME provider into portal server 6.2.
Operation failed.
ERROR: provider element has no version attribute
Below is the command I used. I run it as a file - I supply the password at the command line.
/opt/SUNWps/bin/par import verbose overwrite runasdn uid="amAdmin,ou=People,dc=accesscollier,dc=com" password $1 IFRAMEProvider.par dc=accesscollier,dc=com provider=IFRAMEProvider.
This used to work in Portal Server 6.0. I looked through the Portal Server 6.2 Desktop Customization Guide and the Developer guide for portal 6.2 but did not find any reference to version number.
Thanks.
Klara Hribkova
I

Hi Ulf,
here is the command + options. It is in a file, I supply the password on the command line. This used to work fine with PortalServer 6.0.
!/bin/ksh
echo "----------------------------------"
echo "USE: import_providers.sh password "
echo "----------------------------------"
#echo "Importing IFRAMEProvider ..."
#/opt/SUNWps/bin/par import verbose overwrite runasdn uid="amAdmin,ou=People,dc=accesscolier,dc=com" password $1 IFRAMEProvider.par
dc=accesscollier,dc=com provider=IFRAMEProvider
echo "Importing IFRAMECalendarProvider ..."
/opt/SUNWps/bin/par import verbose overwrite runasdn uid="amAdmin,ou=People,dc=accesscollier,dc=com" password $1 IFRAMECalendarProvi
der.par dc=accesscollier,dc=com provider=IFRAMECalenderProvider
echo "Importing IFRAMEMailProvider ..."
/opt/SUNWps/bin/par import verbose overwrite runasdn uid="amAdmin,ou=People,dc=accesscollier, dc=com" password $1 IFRAMEMailProvider
.par dc=accesscollier,dc=com provider=IFRAMEMailProvider
echo "Importing JSPWebAppProvider ..."
/opt/SUNWps/bin/par import verbose overwrite runasdn uid="amAdmin,ou=People,dc=accesscollier, dc=com" password $1 JSPWebAppProvider.
par dc=accesscollier,dc=com provider=JSPWebAppProvider
These are the errors I get:
# ./import_providers1.sh solurute
./import_providers1.sh: !/bin/ksh: not found
USE: import_providers.sh password
Importing IFRAMECalendarProvider ...
AUTHENTICATING
uid=amAdmin,ou=People,dc=accesscollier,dc=com
solurute
AUTHENTICATED - Setting DN - dc=accesscollier,dc=com.
Initializing for operation - dpnode=dc%3Daccesscollier%2Cdc%3Dcom,provider=IFRAMECalenderProvider.
Operation failed.
ERROR: provider element has no version attribute.
Importing IFRAMEMailProvider ...
AUTHENTICATING
uid=amAdmin,ou=People,dc=accesscollier, dc=com
solurute
AUTHENTICATED - Setting DN - dc=accesscollier,dc=com.
Initializing for operation - dpnode=dc%3Daccesscollier%2Cdc%3Dcom,provider=IFRAMEMailProvider.
Operation failed.
ERROR: provider element has no version attribute.
Importing JSPWebAppProvider ...
AUTHENTICATING
uid=amAdmin,ou=People,dc=accesscollier, dc=com
solurute
AUTHENTICATED - Setting DN - dc=accesscollier,dc=com.
Initializing for operation - dpnode=dc%3Daccesscollier%2Cdc%3Dcom,provider=JSPWebAppProvider.
Operation failed.
ERROR: provider element has no version attribute.
This is the build_par.xml file:
<?xml version="1.0"?>
<project name="Provider" default="all" basedir=".">
<property name="par.dir" value="./pars"/>
<property name="iframe.dir" value="iframeprovider"/>
<property name="iframecalendar.dir" value="iframecalendarprovider"/>
<property name="iframemail.dir" value="iframemailprovider"/>
<target name="iframe">
     <jar jarfile="${par.dir}/IFRAMEProvider.par"
          basedir="${iframe.dir}"
          includes="**/*">
          <manifest>
          <attribute name="PS-Version" value="1"/>
               <attribute name="PS-DefaultEntry" value="IFRAMEProvider"/>
               <attribute name="PS-PBFileRoot" value="pbfiles"/>
               <attribute name="PS-StaticRoot" value="static"/>
               <attribute name="PS-DPRoot" value="dp"/>
               <section name="dp/IFRAMEProvider.xml">
                    <attribute name="PS-EntryName" value="IFRAMEProvider"/>
                    <attribute name="PS-Include" value="pbfiles/providerClassBaseDir/k20portal.properties(1),com/hangingvalley/sunportal/util/K20PortalProperties.class(1),com/hangingvalley/sunportal/util/OrgProperties.class(1),pbfiles/templateBaseDir/default/IFRAMEProvider/iframecontent.jsp(1),pbfiles/templateBaseDir/default/IFRAMEProvider/iframedoedit.jsp(1),pbfiles/templateBaseDir/default/IFRAMEProvider/iframeedit.jsp(1)"/>
               </section>
          </manifest>
     </jar>
</target>
<target name="iframecalendar">
     <jar jarfile="${par.dir}/IFRAMECalendarProvider.par"
          basedir="${iframecalendar.dir}"
          includes="**/*">
          <manifest>
               <attribute name="PS-Version" value="1"/>
               <attribute name="PS-DefaultEntry" value="IFRAMECalendarProvider"/>
               <attribute name="PS-PBFileRoot" value="pbfiles"/>
               <attribute name="PS-StaticRoot" value="static"/>
               <attribute name="PS-DPRoot" value="dp"/>
               <section name="dp/IFRAMECalendarProvider.xml">
                    <attribute name="PS-EntryName" value="IFRAMECalendarProvider"/>
                    <attribute name="PS-Include" value="pbfiles/templateBaseDir/default/IFRAMECalendarProvider/iframecontent.jsp(1),pbfiles/templateBaseDir/default/IFRAMECalendarProvider/iframedoedit.jsp(1),pbfiles/templateBaseDir/default/IFRAMECalendarProvider/iframeedit.jsp(1)"/>
               </section>
          </manifest>
     </jar>
</target>
<target name="iframemail">
     <jar jarfile="${par.dir}/IFRAMEMailProvider.par"
          basedir="${iframemail.dir}"
          includes="**/*">
          <manifest>
               <attribute name="PS-Version" value="1"/>
               <attribute name="PS-DefaultEntry" value="IFRAMEMailProvider"/>
               <attribute name="PS-PBFileRoot" value="pbfiles"/>
               <attribute name="PS-StaticRoot" value="static"/>
               <attribute name="PS-DPRoot" value="dp"/>
          <section name="dp/IFRAMEMailProvider.xml">
                    <attribute name="PS-EntryName" value="IFRAMEMailProvider"/>
                    <attribute name="PS-Include" value="pbfiles/templateBaseDir/default/IFRAMEMailProvider/iframecontent.jsp(1),pbfiles/templateBaseDir/default/IFRAMEMailProvider/iframedoedit.jsp(1),pbfiles/templateBaseDir/default/IFRAMEMailProvider/iframeedit.jsp(1)"/>
               </section>
          </manifest>
     </jar>
</target>
<target name="all" depends="iframe,iframecalendar,iframemail"/>
</project>
Thank you very much for your assistance and for your time.
Klara

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.

Importing PAR files into NWDS

Hi Experts,
Some questions that I hope someone can verify:
1. When we download a PAR file from Portal and import into NWDS, do references to JAR files not get imported? (for e.g. I see the Portal Logon component require adding of certain jar files)
2. What are the differences between the PAR files in the following path (downloaded via System admin>support>Portal Runtime>Browse ):
-ROOT/WEB-INF/deployment/temp
-ROOT/WEB-INF/portal/portalapps
Thanks,
ZM

Hi,
Whenever a PAR file is imported into the NWDS the JAR files will not be imported automatically.You need to copy it in the right location manually.
Regarding the second question , ROOT/WEB-INF/deployment/temp will have the complete PAR file (also I compared the size of logon PAR file)
-ROOT/WEB-INF/deployment/temp --356234
-ROOT/WEB-INF/portal/portalapps--4096
I guess the different path are for different necessity of the same portal application. While temp folder has the PAR file of the portal application, the portalapps might contain files and reference to launch the Portal application.
When you download from the portalapps folder you will not get the PAR file.
Any information on the second question are welcome..
Regards
Karthiheyan M

Problem during uploading of .par file in Portal

Hi,
I am downloading a properly working .par file from portal in my local system. But whenever I am uploading the same par file back into the portal through NWDS, the .par file is not running properly and its Giving error.
Here is the error:
"Caused by: com.sapportals.portal.prt.core.broker.PortalComponentInstantiationException: Could not instantiate implementation class com.tmobile.compSumm.CompSumm of Portal Component com.tmobile.CompSumm.CompSumm because: Could not find implementation class "
Any Idea what is the problem?????

Hi,
I have unzipped the .jar file from the .par file. Then I imported the .par file into NWDS. After that I have added the extacted .jar file as external jar into the project(Proerties->Java Build Path->Libraries->Add External Jars). After that I had uploaded the project into the portal.
But still its showing the same error:
"Caused by: com.sapportals.portal.prt.core.broker.PortalComponentInstantiationException: Could not instantiate implementation class com.ibm.test of Portal Component testing.test because: Could not find implementation class"
Any solution.....
Message was edited by: Debasish Sarkar

Accessing PAR files though Portal

Hi All,
I want to access the PAR file through Portal itself. So I go to the foll path
System Administration --> Support --> Portal Runtime --> Browse Deployment --> portalapps.
I am able to find the com.sap.portal.navigation.masthead
But when I try to download this file then it is trying to download com.sap.portal.support.browse.zip and not com.sap.portal.navigation.masthead
My intention is to download the PAR file from Portal itself, do some customizations and then upload the same through Portal. I don't want to use NWDS for this purpose.
Please help
Regards
Nikhil Bansal

Hi everybody,
just some additional remarks:
- download the PAR from /WEB-INF/deployment/temp as described by Daniel in the thread referred
- if you download it by using the "View" button, Praveen is right, you have just to rename the file; if you download it by using the "Download" button, the PAR is inside the ZIP
- if importing the PAR as a project into NWDS, be aware to add the JARs manually into the /lib and the /private/lib directories, respectively; NWDS does not import the JARs automatically, and if you don't import them, deploying the PAR on the portal will lead to massive problem as then the JARs are missing...
Hope it helps
Detlev

How to create a .par file from console apart from tools like eclipse,studio

Plz reply me if any body knows how to create .par file from Console i.e command prompt.just like creation of .jar & .war file in java.I have created some iViews and making .par files from tool Eclipse/Netweave rstudio etc..I waqnt to create from console..How it is possible?
Regards
Sridhar Raju

Hi Sridhar,
I'm unsure for what you'd need this, but in general there are at least two possibilities:
- manually pack everything into the dir structure needed (documented here: http://help.sap.com/saphelp_nw04/helpdata/en/f9/561140d72dc442e10000000a1550b0/frameset.htm ), than create a ZIP with some command line tool (e.g. JAR), naming it to .par.
- use ANT to do this; with this, you can even deploy the file, see PAR-File deployment with ANT (EP6)
Hope it helps
Detlev

How to edit a PDF document in Netweaver Development Studio?

Dear Experts,
I am trying to edit a PDF file in the Netweaver Developer Studio.
Can anybody tell me how can I import and edit it in the Netweaver Developer Studio?
I am trying to do some editing.Eg. adding action buttons, adding input fields etc to the PDF file.
If somebody has previously done such things or have some idea, I would like to hear from your experiences.
Many thanks
Rgds,
Sudeep

Hi Satya,
Thank you for the immediate response.
Now I can import the pdf files and edit them.
However there is a problem.
I can only open the pdf files which I created by the developer studio.
When I open the pdf files those created by a scanner, they appear blank. However, when I open the same files with acrobat reader, the contects in the file appear.
I will be very thankful if you could help me in this.
Many thanks
sudeep

ResourceBundle error in NetWeaver Developer Studio MI 2.5 SP16 Patch 3.

SAP NetWeaver Developer Studio
Version: 2.0.19
Build id: 200610270428
MDK Mobile Development Kit Tools v2.5.13
Java: j2sdk 1.4.0 Win
Mobile client: MI 2.5 SP16 Patch 3
Running MAU v1.0 SR 5
Downloaded:
MAM FOR UTILITIES 1 0 SP05 05042006
In the SAP NetWeaver Developer Studio I imported the MAU_eclipse.war from MAM FOR UTILITIES 1 0 SP05 05042006 using the MDK as MAU.war.
Yet, without implementing any changes, just to test, I exported the MAU project into a war file in the following path: C:\Program Files\SAP Mobile Infrastructure\webapps\MAU.war.
I renamed the existing folder C:\Program Files\SAP Mobile Infrastructure\webapps\MAU to MAU_Old
Then, I started MAU from within the NetWeaver Developer Studio by selecting Run, Run.
The client application launched and the new MAU.war file was automatically unpacked C:\Program Files\SAP Mobile Infrastructure\webapps\MAU
The application opens and can be successfully logged into from the SAP NetWeaver Developer Studio.
When the MOBILE ASSET MANAGEMENT FOR UTILITIES link is selected in the client application, error messages appear for example.
See below for the full error messages.
It appears the errors below might be somewhat straightforward, mentioning that the resource bundle could not be found.
Please assist regarding how to ensure the resource bundle can be found and properly loaded for example or what else could be the issue.
Please note that the application opens and can be successfully navigated by launching and logging into C:\Program Files\SAP Mobile Infrastructure\MobileEngine.exe directly.
The issue is launching from within the SAP NetWeaver Developer Studio for running or debugging.
Thanks in advance for your assistance.
Error in the console for the SAP NetWeaver Developer Studio:
java.util.MissingResourceException: Can't find resource for bundle java.util.PropertyResourceBundle, key dispatcher.forwardException
     at java.util.ResourceBundle.getObject(ResourceBundle.java:314)
     at java.util.ResourceBundle.getString(ResourceBundle.java:274)
     at org.apache.tomcat.util.StringManager.getString(StringManager.java:136)
     at org.apache.tomcat.util.StringManager.getString(StringManager.java:155)
     at org.apache.tomcat.util.StringManager.getString(StringManager.java:194)
     at org.apache.tomcat.facade.RequestDispatcherImpl.doForward(RequestDispatcherImpl.java:238)
     at org.apache.tomcat.facade.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:162)
     at org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:423)
     at 0002fmam0005fstart_0002ejspmam_0005fstart_jsp_0._jspService(_0002fmam_0005fstart_0002ejspmam_0005fstart_jsp_0.java:62)
     at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.jasper.servlet.JspServlet$JspCountedServlet.service(JspServlet.java:130)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:282)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:429)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:500)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
     at org.apache.tomcat.core.Handler.service(Handler.java:287)
     at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
     at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:806)
     at org.apache.tomcat.core.ContextManager.service(ContextManager.java:752)
     at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:213)
     at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
     at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
     at java.lang.Thread.run(Thread.java:536)
Error on client is below:
Address: http://localhost:4444/MAU/start
Error: 500
Location: /MAU/home/home_mgmt.do
Internal Servlet Error:
javax.servlet.ServletException: cannot find message associated with key : dispatcher.forwardException
     at org.apache.tomcat.facade.RequestDispatcherImpl.doForward(RequestDispatcherImpl.java:238)
     at org.apache.tomcat.facade.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:162)
     at org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:423)
     at 0002fmam0005fstart_0002ejspmam_0005fstart_jsp_0._jspService(_0002fmam_0005fstart_0002ejspmam_0005fstart_jsp_0.java:62)
     at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.jasper.servlet.JspServlet$JspCountedServlet.service(JspServlet.java:130)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:282)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:429)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:500)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
     at org.apache.tomcat.core.Handler.service(Handler.java:287)
     at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
     at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:806)
     at org.apache.tomcat.core.ContextManager.service(ContextManager.java:752)
     at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:213)
     at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
     at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
     at java.lang.Thread.run(Thread.java:536)

Hello,
MDK plug in is as bad as NWDS itself. Since the mobile applications are really just a java application, you do not need special plugin for developing them. I STRONGLY suggest to take a look at this blog entry I did when I was working on MAM at SAP:
How to set up NWDS or Eclipse without MDK
Thank you,
Julien Guimont
msc mobile Canada inc.
http://www.msc-mobile.com

Error deploying PAR file from Developer Studio (NW04)

Hello,
i've got a problem while trying to deploy a PAR file from NW Developer Studio.
The PAR Export function says
"Unable to connect to the Portal",
the portal itself gives the following response:
"ERROR: Upload failed - exception caught: com.sapportals.portal.prt.runtime.PortalRuntimeException: Invalid content type submitted - no multipart data"
Deploying the PAR file manually using the Administration Console (system administration tab) of the portal works fine, but why doesn't the PAR Export function of NWDS?
Thanks in advance for any help!
Regards,
Jörg

Hi Jörg,
as a general advise, use the NWDS version corresponding to the Servers version, so in this case, upgrade (or better: install new) NWDS 2.0.14. The main reason is WebDynpro compatibility, but the deploy mechanism may need this too.
At least, give it a try and report if you have success (or not).
Hope it helps
Detlev

Error on exporting a PAR file to portal

I am trying to export a portal application (java code) to PAR file in the NWDS. i am getting the following error;-
<b>PAR Upload failed:Please make sure that portal server is running.
HTTPS is not supported ,please ensure the server is not using HTTPS</b>
The PAR file is to be uploaded to the portal later.
Note:The portal application has compiled successfully.
Is it not supported in this version of the portal?
Please help
Regards
Navneet
Message was edited by:
Navneet Giria

Hello Navneet,
Check these threads:
Problems deploying par file via Netweaver Developer Studio
Unable to Upload portal application from NWDS
If this does not help, try deploying from
System Administration-> Support-> Portal Runtime-> Administration Console.
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.
Greetings,
Praveen Gudapati
p.s. Points are always welcome for helpful answers

How to create a PAR file from EAR file

Hi,
I have created an Web Dynpro Application . When i deploy it in Remote J2EE Engine, it will deploy as EAR file. It then runs as normal Web Application in Web browser. My requirement is to create an iView for my Web dynpro appn in EP. That is possible only by creating a PAR file. so How to create an PAR file from EAR in NWDS(NetWeaver Developer Studio).
How to access the EAR file in NWDS or J2EE ?
Thanks in Advance ,
By
Saravanan

Hi,
To create a iview,
log on to portal, New iView and select SAP webdynpro iview.
It will ask for namespace which is usually , local/Project Name
and application name is the name of the application.
We dont have to create par file for this requirement

Importing . PAR file from portal to Netweaver Developer Studio.....

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