Web dynpro explorer - deploy and run error

Hi
When we do "new archive and run" from web dynpro explorer we are getting the following error.
windows cannot find "http://sapdev2:50100/webdynpro/dispatcher/local/testproject/Testapp?SAPtestId=10'. Make sure you typed the name correctly, and then try again. To search for a file, click the Start button, and then click search
Kinldy help how to rectify this error.
Thanks and regards,

Hi,
Each time you deploy new archive & run, a new test id is generated.
Try after deleting this test id parameter (from ? onwards) or just choose Run aaplication in NWDS.
What I get is that even the browser does not open when you run the application from NWDS, in that case you may try restarting the NWDS.
Kind Regards,
Nitin

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Deploy and run error

Hi,
i have a mapping which is correct validated. The owner of the reposity and of the tables is the same.
I got the error
RPE-01010: Datenbankobjekte dürfen nicht direkt im Control Center bereitgestellt werden.
What did I wrong? Can anyone please help me?
Thank you
Siegwin

Hi
please help me again.
I have an user LOGISTICS (registered as repository user for SP), a location connecting to LOGISTICS, a control center connecting to LOGISTICS, a configuration connectung to LOGISTICS.
The repository owner is SP
The source and target database schema is LOGISTICS
When I try to deploy and run the mapping, I get the error RTC-5381 Schema LOGISTICS ist kein Control Center Repository
How can I create this Control Center Repository?
Thanks
Siegwin

How to develop Web Dynpro for Java and run it locally

I want to learn Web Dynpro for Java but still struggling with the running it locally in my PC. What software do I need to install in my own PC in order to do that? I have NWDS in place and I can write the code and compile it already. Thanks!

Hi Anthony,
You need to have SAP Web Application server (SAP WAS) to run all the webdynpro applications. WAS can be installed either on your local system or on a server which can act as a central server.
You can download WAS from SDN, which is a trial version. Check this link.
http://www.sdn.sap.com/irj/scn/nw-downloads
For checking the minimul system requirments for installing WAS please check the PAM (Product Availability Matrix).
I hope this solves you issue. Please revert back in case you need any further information on this.
Thanks and Regards
Pravesh

Error Message: Unable to restore Web Dynpro Explorer

I just installed the NetWeaverDev Studio Version 2.0.8. When executing the Studio and create a web dynpro project I receive the error message:
Unable to restore Web Dynpro Explorer
Reason: Unable to instantiate view
com.sap.ide.webdynpro.projectbrowser.views.projectbrowser.
Does anyone have an idea? Is there a need for environment variable to be set somehow?
Regards, Olaf

There should be no need to do some post-installation steps for the DevStudio (no env. variables, no configuration files or such).
So I can't explain the error message, but here are some hints how to check for more information:
In the DevStudio menu, choose "Window", then "Show View", then "Other...". In the new dialog, select "PDE Runtime" and open the View "Error Log". There you will find internal error messages of the IDE that might help to identify the reason behind your problem.
A second, even more verbose way to get internal error information is the .log file in the .metadata folder of your DevStudio workspace.
And the last way (if none of the above helps) is to start the DevStudio with a so called "console log". To enable this, you have to modify your shortcut to the DevStudio in the follwing way:
- open the ShortCut properties (right click on icon, Properties)
- add " -consolelog" (without the quotes, but with a space before the dash) to the target
- modify the already existing "-vm" option in the target so that it points to java.exe instead of javaw.exe.
Start the DevStudio. A new console window should show up. Any errors written to the .log file mentioned above will appear in the console window as well as additional information that shows up nowhere else.
Kind Regards, Frank

Web dynpro application deployment problum on sneak preview 2004S

Hi all,
I have installed SAP Netweaver sneak preview 2004S every thing is fine but when ever I am try to deploy a simple web dynpro application I got this error.
Nov 2, 2006 5:02:03 PM /userOut/deploy (com.sap.ide.eclipse.sdm.threading.DeployThreadManager) [Thread[Deploy Thread,5,main]] ERROR:
[001]Deployment aborted
Settings
SDM host : systech-sap92
SDM port : 50118
URL to deploy : file:/C:/DOCUME1/jkumar/LOCALS1/Temp/temp45999home.ear
Result
=> deployment aborted : file:/C:/DOCUME1/jkumar/LOCALS1/Temp/temp45999home.ear
Aborted: development component 'home'/'local'/'LOKAL'/'0.2006.11.02.17.01.29':
Caught exception while checking the login credentials for SAP J2EE Engine. Check whether the SAP J2EE Engine is up and running.
com.sap.engine.deploy.manager.DeployManagerException: ERROR: Cannot connect to Host: [systech-sap92] with user name: [Administrator] Check your login information. Exception is: com.sap.engine.services.jndi.persistent.exceptions.NamingException: Exception while trying to get InitialContext. [Root exception is com.sap.engine.services.security.exceptions.BaseLoginException: Cannot authenticate the user.]
(message ID: com.sap.sdm.serverext.servertype.inqmy.extern.EngineApplOnlineDeployerImpl.checkLoginCredentials.DMEXC)
Deployment exception : The deployment of at least one item aborted
Please help me out asap.
Regards
Jitender

Hi jitender,
I've installed the same version.
After configuring the Netweaver Developer Studio (+ searching for the config) and trying to deploy a webdynpro application I was asked for an SDM password (which should be the default password from the install "abcd1234" unless you've changed it of course)
After entering it I was able to deploy it.
In other words can you check if your config settings in the Netweaver Developer Studio are correct? I cannot check now unfortunantly.
Br,
Tom.

While Deploying and running the application

Dear all,
While deploying and running the application, after importing the relevant files into my local amchine workspace from another machine, i am facinf exception/error message as below:
'Service call exception; nested exception is: com.sap.engine.services.webservices.jaxrpc.exceptions.InvalidResponseCodeException: Invalid Response Code: (404) Not Found'.
Would someone suggest for the same.
With Regards,
Lux.

Hi,
This is the message i am receving during runtime
Web Dynpro client:
HTML Client
Web Dynpro client capabilities:
User agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.0.3705; .NET CLR 1.1.4322), version: null, DOM version: null, client type: msie6, client type profile: ie6, ActiveX: enabled, Cookies: enabled, Frames: enabled, Java applets: enabled, JavaScript: enabled, Tables: enabled, VB Script: enabled
Web Dynpro runtime:
Vendor: SAP, Build ID: 6.4013.00.0000.20050607163945.0000 (release=630_SP_REL, buildtime=2005-06-07:21:12:54[UTC], changelist=351986, host=PWDFM067)
Web Dynpro code generators of DC local/SurveysOverview:
SapDictionaryGenerationCore: 6.4013.00.0000.20050606171348.0000 (release=630_VAL_REL, buildtime=2005-07-18:20:02:28[UTC], changelist=351717, host=PWDFM026.wdf.sap.corp)
SapMetamodelWebDynpro: 6.4013.00.0000.20050609113138.0000 (release=630_VAL_REL, buildtime=2005-07-18:20:05:41[UTC], changelist=352442, host=PWDFM026.wdf.sap.corp)
SapMetamodelCore: 6.4013.00.0000.20050606171700.0000 (release=630_VAL_REL, buildtime=2005-07-18:19:56:40[UTC], changelist=351724, host=PWDFM026.wdf.sap.corp)
SapWebDynproGenerationTemplates: 6.4013.00.0000.20050628104636.0000 (release=630_VAL_REL, buildtime=2005-07-18:20:21:22[UTC], changelist=356134, host=PWDFM026)
SapWebDynproGenerationCTemplates: 6.4013.00.0000.20050628104636.0000 (release=630_VAL_REL, buildtime=2005-07-18:20:21:22[UTC], changelist=356134, host=PWDFM026)
SapGenerationFrameworkCore: 6.4013.00.0000.20041104141254.0000 (release=630_VAL_REL, buildtime=2005-07-18:19:55:55[UTC], changelist=298452, host=PWDFM026.wdf.sap.corp)
SapIdeWebDynproCheckLayer: 6.4013.00.0000.20050606172055.0000 (release=630_VAL_REL, buildtime=2005-07-18:20:09:17[UTC], changelist=351729, host=PWDFM026.wdf.sap.corp)
SapMetamodelDictionary: 6.4013.00.0000.20050606171352.0000 (release=630_VAL_REL, buildtime=2005-07-18:19:59:56[UTC], changelist=351719, host=PWDFM026.wdf.sap.corp)
SapMetamodelCommon: 6.4013.00.0000.20050606171700.0000 (release=630_VAL_REL, buildtime=2005-07-18:19:56:48[UTC], changelist=351724, host=PWDFM026.wdf.sap.corp)
SapWebDynproGenerationCore: 6.4013.00.0000.20050606172055.0000 (release=630_VAL_REL, buildtime=2005-07-18:20:09:46[UTC], changelist=351729, host=PWDFM026.wdf.sap.corp)
SapDictionaryGenerationTemplates: (unknown)
Web Dynpro code generators of DC sap.com/tcwddispwda:
No information available
Web Dynpro code generators of DC sap.com/tcwdcorecomp:
No information available
J2EE Engine:
No information available
Java VM:
Java HotSpot(TM) Server VM, version: 1.4.2_08-b03, vendor: Sun Microsystems Inc.
Operating system:
Windows XP, version: 5.1, architecture: x86
Error stacktrace:
java.lang.NullPointerException
at com.sap.survey.NewSurveyView.onActionCreateSurvey(NewSurveyView.java:180)
at com.sap.survey.wdp.InternalNewSurveyView.wdInvokeEventHandler(InternalNewSurveyView.java:198)

Web Dynpro explorer

Recently i downloaded sap netweaver 7.0 and installed it on my system. everything was working fine.
Then suddenly an error occurs related with memory.
after that i closed the studio.
after that when i open it web dynpro explorer was missing.
i tried to find the web dynpro explorer window, but it was not there.
can anybody help???

The log file coontain the following error
!MESSAGE Jan 6, 2009 12:21:46 PM          com.sap.ide.webdynpro.ui.service.ServicesUI          [Thread[main,5,main]] Error: Internal error
   Plugin name: Web Dynpro Archive Builder
   Plugin ID : com.sap.ide.webdynpro.archivebuilder
   Class      : com.sap.ide.webdynpro.archivebuilder.perspective.WebDynproPerspective$1
   Method     : createInitialLayout(IPageLayout)
   Message    : Could not create view: com.sap.ide.webdynpro.projectbrowser.views.ProjectBrowserView
   Exception : org.eclipse.ui.PartInitException: Could not create view: com.sap.ide.webdynpro.projectbrowser.views.ProjectBrowserView
!STACK 1
org.eclipse.ui.PartInitException: Could not create view: com.sap.ide.webdynpro.projectbrowser.views.ProjectBrowserView
     at org.eclipse.ui.internal.ViewFactory.createView(ViewFactory.java:57)
     at org.eclipse.ui.internal.Perspective.showView(Perspective.java:1462)
     at org.eclipse.ui.internal.WorkbenchPage.busyShowView(WorkbenchPage.java:655)
     at org.eclipse.ui.internal.WorkbenchPage.access$9(WorkbenchPage.java:634)
     at org.eclipse.ui.internal.WorkbenchPage$13.run(WorkbenchPage.java:2777)
     at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
     at org.eclipse.ui.internal.WorkbenchPage.showView(WorkbenchPage.java:2774)
     at org.eclipse.ui.internal.WorkbenchPage.showView(WorkbenchPage.java:2764)
     at com.sap.ide.webdynpro.archivebuilder.perspective.WebDynproPerspective$1.run(WebDynproPerspective.java:106)
     at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
     at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:98)
     at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:1999)
     at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1733)
     at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1402)
     at org.eclipse.ui.internal.Workbench.run(Workbench.java:1385)
     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(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
     at java.lang.reflect.Method.invoke(Unknown Source)
     at org.eclipse.core.launcher.Main.basicRun(Main.java:291)
     at org.eclipse.core.launcher.Main.run(Main.java:747)
     at org.eclipse.core.launcher.Main.main(Main.java:583)
!ENTRY org.eclipse.ui 4 0 Jan 06, 2009 12:21:46.30
!MESSAGE Could not create view: com.sap.ide.webdynpro.projectbrowser.views.ProjectBrowserView
!ENTRY com.sap.ide.metamodel.core 1 1 Jan 06, 2009 12:21:55.368
!MESSAGE Saving Metadata for project sss
!ENTRY com.sap.ide.metamodel.core 1 1 Jan 06, 2009 12:21:55.806
!MESSAGE refreshing<0ms>: /sss/src/packages for C:/Program Files/SAP/IDE/IDE70/eclipse/workspace/sss/src/packages
!SESSION Jan 06, 2009 12:56:59.886 -
java.version=1.4.2_12
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Command-line arguments: -os win32 -ws win32 -arch x86 -install file:C:/Program Files/SAP/IDE/IDE70/eclipse/
!ENTRY Startup 1 0 Jan 06, 2009 12:56:59.886
!MESSAGE Sap NetWeaver Developer Studio - Build: 200701062019
!ENTRY com.sap.ide.metamodel.core 1 1 Jan 06, 2009 12:57:00.745
!MESSAGE Updating metamodel archives from classpath for project sss
!ENTRY com.sap.ide.metamodel.core 1 1 Jan 06, 2009 12:57:00.933
!MESSAGE Updating metamodel archives from classpath for project b
!ENTRY com.sap.ide.metamodel.dictionary 1 1 Jan 06, 2009 12:57:01.42
!MESSAGE creating DictionaryRoot. metamodel = b com.sap.ide.metamodel.Metamodel@17748d3
!ENTRY com.sap.ide.metamodel.webdynpro 1 1 Jan 06, 2009 12:57:01.183
!MESSAGE creating WebDynproRoot. metamodel = b com.sap.ide.metamodel.Metamodel@17748d3
!ENTRY com.sap.ide.metamodel.webdynpro 1 1 Jan 06, 2009 12:57:01.230
!MESSAGE Found and created an extension for Web Dynpro Metamodel: [email protected]6
!ENTRY com.sap.ide.metamodel.dictionary 1 1 Jan 06, 2009 12:57:01.386
!MESSAGE creating DictionaryRoot. metamodel = sss com.sap.ide.metamodel.Metamodel@b3cac9
!ENTRY com.sap.ide.metamodel.webdynpro 1 1 Jan 06, 2009 12:57:01.401
!MESSAGE creating WebDynproRoot. metamodel = sss com.sap.ide.metamodel.Metamodel@b3cac9
!ENTRY com.sap.ide.metamodel.webdynpro 1 1 Jan 06, 2009 12:57:01.433
!MESSAGE Found and created an extension for Web Dynpro Metamodel: [email protected]2

Unable to Deploy and Run a WebDynPro Application (SAP instance identity)

Hi all,
I try to deploy and run the application I get the following error: No default system is configured in SAP System Registry. So, I try to set the perferences.
Windows > preferences > SAP AS Java
However, I don't know how to set it because I develop the program from the external network (via internet). Which port should be used in this connection? Please help!
Many thanks and Regards,
Matt Yim

Hi MattYim,
For Java Server configuration,
Instance Host: will be the hostname or IP address of your SAP System.
Instance Number: will be the SAP Instance number
As you are connecting to this server via internet, make sure tht you have filled in the internet proxy details in the NWDS.
This can be doen at:
Window --> Preferences --> General --> Network Connections
The proxy details mentioned here should be same as the Internet Proxy details configured for ypur internet explorer.
Regards,
Alka.

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I have successfully built a test application in WebDynPro within the NWCE 7.1, but every time I try to deploy and run the application I get the following error:
No default system is configured in SAP System Registry [ERROR: Apr 24, 2008 10:32:51 AM /userOut/daView_category (eclipse.UserOutLocation) [Thread[Worker-19,5,main]] ]
It seems like a straightforward error, but when I go to the System Registry I cannot see how to set up a default system for the application. There is no "DefaultSystem" entry and so I am sure that I have to add one, but cannot find any documentation to help me do this.
Thanks.

First, thanks for the fast responses.
I had gone to SAP AS JAVA preference before, but couldn't figure out how to get my system to show up in the dropdown box. When you put in the server name and the 0 instance, it then finds the system and all instances under the system. That was my missing link.
I can now deploy and run and move on to my next (inevitable) problem.
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Unable to deploy and run WD Java app through NWDS with a remote J2ee engine

Hi ,
We have a clustered server instance configuration in our environment.
I have already added the message server port and the server details in the remote J2ee engine configuration in NWDS through windows->preferences .
I found the port no. and the host server name using <servername>:<portname>sap/monitor/systeminfo
Also, I can see the SDM , dispatcher and the server running/shown in green in the J2ee engine setting.
But when I was trying to connect deploy and run the application, first it asks for the SDM password and after entering it , it aborts with the following message :
Sep 18, 2007 8:32:15 PM /userOut/deploy (com.sap.ide.eclipse.sdm.threading.DeployThreadManager) [Thread[Deploy Thread,5,main]] ERROR:
[001]Deployment aborted
Settings
SDM host : XXX00
SDM port : 50018
URL to deploy : file:/C:/DOCUME1/check1/LOCALS~1/Temp/temp11565my_pro.ear
Deployment exception : Server XXX00 did not accept login request as admin on port 50018. Details: ERROR: Could not establish connection to server XXX00 at port 50018: Connection timed out: connect
Inner exception was :
Server XXX00 did not accept login request as admin on port 50018. Details: ERROR: Could not establish connection to server XXX00 at port 50018: Connection timed out: connect
Can anyone let me know what can be the reason.
Best Regards
Sid

Hi Siddharth,
Re-start SDM process of J2EE engine.Make sure when you are deploying u r project others are not deploying their project.
SAP Note : <a href="https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/oss_notes/sdn_oss_bc_jas/~form/handler">701654</a>
Regards,
Mithu

Hello..i am new to ATG. Kindly help me in setup of eclipse to develop,deploy and run new ATG project.

Kindly help me in setup of eclipse to develop,deploy and run new ATG project

Install ATG eclipse plugin following steps in below location
Oracle ATG Web Commerce - Appendix D. Development Tools for Eclipse
Then follow steps in following link to setup build environment
Reassembling Your Application Using Ant

Upload File in Web Dynpro Java CO and store it in the context

Hi Guys!
I have developed a web dynpro CO form, and I need to be able to upload a file in an action and then be able to download that file in further actions.. I have evaluated saving the file in the backend via RFC, in KM and also creating a CAF project.. but I think there must be a simpler way : saving it in the context of GP.
Does someone knows if it is possible to do that?
best regards,
Marco.

Hi Marco
In webdynpro java, there are UI elements File Upload and File Download. You can use these UI's to upload and download attachments. From NetWeaver 7.0 onwards, you have IWDResource interface which can be used to upload attachments. But in GP if you want to pass attachment to another action you must use Binary as a data source. Bind the File upload UI element to Binary. In addition, you should define input and out parameters in getDescription method.
Thanks
Ghazanfar

How to deploy and run EJB in eclipse without XDoclet

Hi Friends
I am new in j2ee.In my academic project i want to do some ejb programming.
For that purpose i want to write some ejb's.I have written all required class for ejb,created ejb-jar.xml file manually,weblogic .xml file manually. I am using weblogic8 as an server for deployment.
I know deployment with xdoclet but i want to know hoe to deploy ejb without xdoclet.
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Thanks in advance
How to deploy and run EJB in eclipse without XDoclet

HI Welcome to J2ee...
I am also new to this...But i ll share my ideas with you...
In EJB 3.0 No need of any Deployment Descriptors....
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XDoclet is not mandatory...
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Web Dynpro ABAP: Documentation and help link

Hi,
I'm in the process of creating a Web Dynpro ABAP application and was wondering whether you can maintain Documentation for the application, as you would a standard ABAP report? I see the Documentation option in the Goto menu of the workbench, but it is inactive.
Also, i notice you can maintain a 'Help Link' for the application. Does anyone have any information on this as I can't find anything on the SAP Help website.
Thanks,
Nick

Hi Nick,
here's the link to the corresponding documentation:
http://help.sap.com/saphelp_nw04s/helpdata/en/54/bad1d244b2754bac09ae1558c15984/frameset.htm
If you choose the Change/Edit button at the right side of the input field, you can navigate to the info object to which you want to set the link in the Knowledge Warehouse.
Of course, you need an info object in the correct context in the KW for this as well as a correctly maintained RFC destination to the Knowledge Warehouse system.
Regards, Heidi

Portal Eventing between Web DynPro Java iView and non-Web DynPro iView

Dear Experts,
I have 1 Web DynPro Java iView and 1 non-Web DynPro (using JSPDynPage and JSP) iView, both attached to a page. When Web DynPro Java iView fire a portal raise event, the portal iView did not execute the javascript function tied to the event subscribed.
Here is the code snippet which reside in the Web DynPro Java iView that is used to fire the event
String param = "test";
WPortalEventing.fire("urn:com.company.Test1", "TestEvent", param);
This the code snippet that is in the jsp page
function notifyTest(param)
     // Code to print param value here
EPCM.subscribeEvent("urn:com.company.Test1", "TestEvent", notifyTest);
Note:
1. When Web DynPro Java iView fire the portal event the entire page is refreshed, including the non-WDP iView.
2. When EPCM is replaced with window.top.EPCM, the page is refreshed, it is totally hanged with progress bar.
Can anyone help to solve this problem?

hi
Please write the below code snippet in ur jsp for notifyTestjavascriptfunction
function notifyTest( eventObj ) {
     eventParameter=eventObj.dataObject;
     // code to print the parameter "eventParameter"
Thanks
Harsimran

Web dynpro explorer - deploy and run error

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