Problem in SAP netweaver Developer Tool
Hi Guys,
I've created a session bean and and an entity bean in the
SAP Netweaver Developer Studio.
when i try to make it webservice(session bean) as u know that we need to select which methods are appear as webservices, but all the methods are disabled.i'm unable to select them. i dont know why.
plz help me i'm working out with this problem.
if anybody knows this plz respond quickly.........thanks in advance.
with regards,
santh
Hurray! Guys............
my collegue have found the solution for that problem.
create a new workspace and copy the folders(programs)into new one.
then check.............it'll work sure.
with regards,
santh
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Sap Netweaver Developer Studio Error.....
Hi guys.
I have a problem with Sap Netweaver Developer Studio i have installed JDK and NDS in my pc and i try to make the examples, i have finished to develop the applications(without problems) but i couldn't deploy them, i have a portal server installed and running, i tried to configure the server name in the J2EE Engine Configuration but it had no effect.
I have the next error
Cannot determine sdm host (is empty). Please configure your engine/sdm correctly !Oscar,
for WebDynpro-Projects you can create an .ear-archive in the context menu of your porject ("Create archive") that you have to deploy with SDM. BUT: webdynpro requires WebApplication Server 6.40! You cant use a webdynpro-project in your current ep60sp2-installation.
for portal applications you can export a .par-arcive in the context menu of your project ("Export...", choose "PAR file") that you can import in your portal.
you can't test your application without deploying it to a server. if you haven't got a connection to the server during developing, you have to install a portal or at least a WAS6.20(Java) & EP60SP2 or WAS640(java) & EP60SP>2 locally on your computer.
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I have tried that, but the result remains the same.
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Dear All
I am faceing problem while installation of SAP widget Developement tools in Eclipse. Please help me Out.
I have Downloaded Eclipse and also SAP Widget Developement tools.zip
When I try to Install the Plugin for SAP Widget developement I get an error saying "Install has encountered a problem.Cannot Complete the install because one or more required items could not be found". When I click on Detail to see teh details following error log is displayed :
+Cannot complete the install because one or more required items could not be found.
Software currently installed: SAP Widget Development Tools 0.13.0.1376 (corp.sap.pal.gadgets.tools.widgetTools.feature.group 0.13.0.1376)
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Cannot satisfy dependency:
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To: bundle org.eclipse.wst.javascript.core 0.0.0
Cannot satisfy dependency:
From: SAP Widget UI Designer 0.13.0.1376 (corp.sap.pal.gadgets.tools.uidesigner.feature.group 0.13.0.1376)
To: corp.sap.pal.gadgets.tools.uidesigner [0.13.0.1376]
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To: corp.sap.pal.gadgets.tools.uidesigner.feature.group [0.13.0.1376]+
I require your help in this .
Regards,
NikhilHi Nikhil,
Looks like some problem in the eclipse version.
Refer to the last point in this link - [Error while installing SAP Widget Developer tool.zip on Eclipse Java EE IDE; which says -
"The newest and default version of Eclipse is Galileo which is version 3.5.x
According to the Widget development guide, widget developer tool covers Eclipse 3.3.x (Europa) and 3.4.x (Galileo).
The problem is solved by downloading one of those versions from http://wiki.eclipse.org/Older_Versions_Of_Eclipse and installing widget development tools."
Hope this helps.
Regards,
Shilpa B.V -
SAP Netweaver Developer Studio Updatesite problem
Hi,
I have installed SAP Netweaver Developer Studio CE 7.1 SP09 in my desktop. I am trying to connect to local update site.
I am getting the below mentioned error.
Network connection problems encountered during search.
Unable to access "http://<host_name>:<port>/updatesite".
Error parsing site stream. [The XML stream is not a valid default "site.xml" file. The root tag is not site.]
The XML stream is not a valid default "site.xml" file. The root tag is not site.
Error parsing site stream. [The XML stream is not a valid default "site.xml" file. The root tag is not site.]
The XML stream is not a valid default "site.xml" file. The root tag is not site.
I have updated the com.sap.ide.update.autostart.prefs file with the local update site. Also I have provided the proper network connection details in windows -> Preferences -> Network Connections.
Please let me know the solution for this.
Regards,
Kalainila BHello Kalainila
Are you able to access;
https://nwds.sap.com/swdc/downloads/updates/netweaver/nwds/ce/710
what error are you recieving?
Thanks
Kenny -
From Where can i install ABAP plug-in in SAP Netweaver Developer Studio 7.3?
Hello,
I have Installed SAP NetWeaver Developer Studio 7.3 and I was trying to install ABAP plug-in but i couldn't found the link to install.
Later i found SAP Development Tools for Eclipse this link but its not working. As i came to know it will work only for Luna (4.4) or Kepler (4.3).
Would you please let me know how to install ABAP plug-in in SAP NetWeaver Developer Studio 7.3.
Thanks and Regards,
Shaik Shabeer Ahmed.Hello Ahmed,
Use the links in that page:
NWDS Download Links - Java Development - SCN Wiki
And here also an installation guide:
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/80a100d2-109f-2e10-e996-c2b80803740b?overridelayout=t…
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How to configure oracle to SAP NETWEAVER DEVELOPER STUDIO STEP RAGARDING
hi
can u help me on this
i got problem
regarding configuring oracle to sap NetWeaver developer studio what i have deployed any thing studio
that would reflected to database
byeHi,
Check this,
WebDynpro and Oracle Connection
WebDynpro and Oracle Connection
Regards,
Vijayakhanna Raman -
Error while installing SAP Widget Developer tool.zip on Eclipse Java EE IDE
Hello,
I am new to SAP widget. I hav installed "Eclipse Java EE IDE for Web Developers" from eclipse.org and now when i was trying to install SAP Widget Developer tool.zip add-on as stated in the SAP Enterprise Widget Development Guide
--> http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/c032ae0a-7d6b-2a10-14a1-cc6efb066dfc
I get this error at the last stage of installation.
Cannot complete the install because one or more required items could not be found.
Software currently installed: SAP Widget Development Tools 0.13.0.1376 (corp.sap.pal.gadgets.tools.widgetTools.feature.group 0.13.0.1376)
Missing requirement: SAP Widget UI Designer 0.13.0.1376 (corp.sap.pal.gadgets.tools.uidesigner 0.13.0.1376) requires 'bundle org.eclipse.wst.javascript.core 0.0.0' but it could not be found
Cannot satisfy dependency:
From: SAP Widget UI Designer 0.13.0.1376 (corp.sap.pal.gadgets.tools.uidesigner.feature.group 0.13.0.1376)
To: corp.sap.pal.gadgets.tools.uidesigner [0.13.0.1376]
Cannot satisfy dependency:
From: SAP Widget Development Tools 0.13.0.1376 (corp.sap.pal.gadgets.tools.widgetTools.feature.group 0.13.0.1376)
To: corp.sap.pal.gadgets.tools.uidesigner.feature.group [0.13.0.1376]
Please helo me to get this error fixed.
Thank you very much.
Anil Raparthi.Hi,
The newest and default version of Eclipse is Galileo which is version 3.5.x
According to the Widget development guide, widget developer tool covers Eclipse 3.3.x (Europa) and 3.4.x (Galileo).
The problem is solved by downloading one of those versions from http://wiki.eclipse.org/Older_Versions_Of_Eclipse and installing widget development tools.
Regards,
Jolanta Gniadek -
Error while Installing and Starting SAP Widget Development Tools
Hi All,
I have downloaded Eclipse: eclipse-SDK-3.3.2-win32.zip from http://www.eclipse.org/downloads/download.php?file=/eclipse/downloads/drops/R-3.3.2-200802211800/eclipse-SDK-3.3.2-win32.zip
I am following the link: https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/c032ae0a-7d6b-2a10-14a1-cc6efb066dfc
for Installing and Starting SAP Widget Development Tools as an Eclipse Plug-in
I am very new to it, So I was following Step by Step procedure.
On the 16th step I am getting an error:
AP Widget Templates (0.12.0.1167) requires feature "org.eclipse.gef (3.3.0)", or equivalent.
I had download the SAP Widget Development Tools.zip file from https://www.sdn.sap.com/irj/sdn/downloads?rid=/webcontent/uuid/b03b6544-c741-2a10-8999-ed04eb2b2c71
While unzipping the eclipse-SDK-3.3.2-win32.zip, there were two errors:
The System cannot find the file specified &
The file name or extension is too long.
I ignored them and continued the unzipping.
Please guide me as to how we can solve this error.
Ankur
Is it because I am using Eclipse 3.3.2 and not 3.3.0? If yes from where I can download Eclipse 3.3.0
Edited by: ankur malhotra on Jul 25, 2008 7:36 AMHi Ankur,
This happens sometimes because of the Eclipse that you use. Download the Eclipse JEE Version. When you go to eclipse.org and try to download eclipse you can do a comparision of the versions there, You download the version which supports all the web features.
http://www.eclipse.org/downloads/packages/eclipse-ide-java-ee-developers/ganymeder
Check the above link you will be able to see the package details. Please download this Java IDE for EE developers and try installing the SAP widgets foundation then, If you are facing any problems in installing the plugins thru local archived site please let me know.
Regards,
Sai -
Getting an error in Java Project in SAP NetWeaver Developer Studio
Hi,
I am getting this error in my Java Project developed in SAP NetWeaver Developer Studio.
Exception occurred during launch Reason: Source locator does not exist org.eclipse.jdt.debug.ui.javaSourceLocator
Is this problem of not defining some External .jar file or problem with Eclipse?
I am developing Java Project which connects with SAP Master Data Management.
I am referring to a PDF named "How To identify identical master data records using SAP MDM 5.5
Java APIu2019s".
Regards
Kaushik BanerjeeThis may be because of the metadata(registry) cache when it was written out by a second instance of NWDS.
So the plug-in appears in the file system but NWDS doesn't see it in the metadata
Delete the .metadata file from your workspace and then start up NWDS. It might work.
Regards,
PG
Edited by: PG on Dec 16, 2008 3:18 PM -
Error during installation SAP SAP NetWeaver Developer Studio
Hello,
Can somebody help installing SAP SAP NetWeaver Developer Studio?
I get the message:
SAP NetWeaver Developer Studio 2.0.0. Setup Wizard not Completed
The SAP NetWeaver Developer Studio 2.0.0 Setup has not successfully installed all selected components on your computer, either because a component could not be installed or the process has been aborted.
Click Finish to exit the wizard.
The following program files could not be installed:
c:\documents and settings\all users\documenten\sap\workspace\.metadata\.plugins\org.eclipse.jdt.launching\vmconfiguration.xml
The installed applications may not function correctly until all program files are successfully installed. For detailed error descriptions, please open file://D:\IDE\setup\saplogvw.exe .
The following program files could not be installed:
c:\documents and settings\all users\documenten\sap\workspace\.metadata\.plugins\org.eclipse.jdt.launching\vmconfiguration.xml
The installed applications may not function correctly until all program files are successfully installed. For detailed error descriptions, please open file://D:\IDE\setup\saplogvw.exe .
It looks like a Windows XP problem, because manually I can't copy or create a file in de directory:
C:\Documents and Settings\All Users\Documenten
So the following directory doesn't exits:
c:\documents and settings\all users\documenten\sap\workspace\.metadata\.plugins\org.eclipse.jdt.launching\
It's weird that I don't have access to the "Documenten" directory (this is the dutch Shared-documents-directory) , because I never changed it.
When I right-click the directory "Documenten", and I go to Properties, then I don't see a tab setting access groups.
How can I get access again to the "Documenten"-directory?
Kind regards,
Alwin.Sunil,
There is a NW-DS version on the NW4 test drive DVD given out at TechED which I believe was also posted on the ftp.sap.com before TechEd '04 for CeBit 2004. I personally would like to put my vote out there for getting preview versions to the hands of admins to install and kick the tires before we try to convince management to buyin to purchase a product. Another way SAP reduces TCO?
Bill -
Error while starting SAP NetWeaver Developer Studio
Hi,
I have installed Java SDK (v1.4.2_09) and Netwearver development
studio (2.0.13) on my laptop.When i try to lanch the development studio
i get an error, (!MESSAGE Exception launching the Eclipse Platform:).
Please see the error log for the details.
Please help!
Regards
Fatima
!SESSION Aug 15, 2005 14:44:56.32 -
java.version=1.4.2_09
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 -feature com.sap.java.ide -consolelog -debug C:\j2sdk1.4.2_09\bin\java.exe
-Xmx512m
-Xms128m
-XX:PermSize=32m
-XX:MaxPermSize=128m
-DallUserDir='C:\Documents and Settings\All Users\Application Data'
-cp C:\Program Files\SAP\JDT\eclipse\SapStartup.jar com.sap.ide.eclipse.startup.Main
-os win32
-ws win32
-arch x86
-feature com.sap.java.ide
-showsplash C:\Program Files\SAP\JDT\eclipse\SapIde.exe -showsplash 600
-consolelog
-debug -data C:\Documents and Settings\shahpurf\Documents\SAP\workspace -install file:C:/Program Files/SAP/JDT/eclipse/
!ENTRY Startup 1 0 Aug 15, 2005 14:44:56.32
!MESSAGE Sap NetWeaver Developer Studio - Build: 200507190119
!SESSION -
!ENTRY org.eclipse.core.launcher 4 0 Aug 15, 2005 14:44:56.262
!MESSAGE Exception launching the Eclipse Platform:
!STACK
java.lang.reflect.InvocationTargetException
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:286)
at com.sap.ide.eclipse.startup.Main.run(Main.java:795)
at com.sap.ide.eclipse.startup.Main.main(Main.java:602)
Caused by: java.lang.reflect.InvocationTargetException
at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:861)
at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)
... 7 more
Caused by: java.lang.NumberFormatException: For input string: ""
at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
at java.lang.Integer.parseInt(Integer.java:489)
at java.lang.Integer.parseInt(Integer.java:518)
at com.tssap.config.ProxySettings.parse(ProxySettings.java:184)
at com.tssap.config.ProxySettings.loadFromPreferences(ProxySettings.java:114)
at com.tssap.config.Startup.runBeforeWBStartup(Startup.java:39)
at com.tssap.util.startup.WBLauncher.run(WBLauncher.java:65)
at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:858)
... 8 moreHi,
I got this solution from SAP and it worked.
This is a known problem that appers due to an implementation bug,
while trying to read the proxy information. The studio expects non-
empty value for key com.tssap.config/proxy, located in
[YourDevStudioInstallationPath]\eclipse\plugins\com.sap.java.ide\pl
ugin_customization.ini file. During the installation no value is
assigned to this key (as you mentioned - no proxy in your case). The
problem will be fixed for SP14, however there is a workaround:
1. Change the value for key com.tssap.config/proxy in
plugin_customization.ini to something like this - proxy:80.
2. After this change the DevStudio should start and you'll be able to
configure your proxy settings from Menu Window->Preferences-
>Workbench->Proxy Settings. (In your case - disable the proxy
server) -
Adobe Flex within SAP NetWeaver Developer
Hello,
I can't find Adobe Flex within SAP NetWeaver Developer Studio.
I am using Version: 7.0.09
Build id: 200608262203
Is it necessary to download additional software for it?
Regards
sasHi
NetWeaver provides the ability to develop portal content without programming through Visual Composer (Outside-in approach).
SAP NETWEAVER VC
Visual Composer is a visual modeling tool that enables sophisticated
content development for the SAP NW Portal merely by dragging and
dropping appropriate objects and establishing relationships between them.
No programming required.
Visual Composer is completely Web based. Business experts can sit next to
the business users and access Visual Composer from any machine to build or
customize to reflect the business needs on demand
The purpose of Visual Composer is to provide a visual tool that enable
customers quick and easy content development thereby
Minimize the time and effort to create content
Lead to quicker go live decision
Reduce Total Cost of Ownership (TCO)
Increase ROI
Please check out the following links:
http://help.sap.com/content/documentation/netweaver/docu_nw_vc.htm
http://help.sap.com/download/netweaver/nw04/visualcomposer/VC_60_UserGuide_v1_1.pdf
http://help.sap.com/download/netweaver/nw04/visualcomposer/html/en/fd/4a7e40417c6d1de10000000a1550b0/frameset.htm
Here the installation guide:
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/45bfd990-0201-0010-e1b3-a38f22a5b5b2
For download info check this thread:
Where to download VC?
Visual Composer as Modelling Tool
Models designed in Visual Composer can be deployed to run in one or more technology engines, including SAP HTML/B and Flex. The same model can be deployed to more than one environment, although not all components and controls are fully supported in each. Visual Composer implements a proprietary XML-based Visual Composer Language as its source code for creating the models. Only at deployment is the model actually compiled into the executable code required by the selected UI technology. The result is a model once run
anywhere capability.The models that you build in Visual Composer are generated in Generic Modeling Language (GML) code. To deploy your application to a portal, the GML code
must be compiled into a language supported by the portal. During compilation, warnings and possible errors may be discovered, enabling you to check the model validity. The compiled content is deployed directly to the portal, in the runtimeenvironment that you select.In runtime, transactional content can run through HTML/B and Flex, while
analytic content which may require a more animated environment may run through Flex. The models deployed by Visual Composer to the portal include runtime metadata, which is stored with the model in the PCD and exported in the business package, for delivery to customers.
Thanks,
Tulasi Palnati -
How can I download and Install SAP Netweaver Development Studio 7.2
Hi All,
How can I download and Install SAP Netweaver Development Studio 7.2 ?Hi yozi66,
Thanks for your feedback.
If you have any problems, welcome to ask in TechNet Forum.
Best regards,
Fangzhou CHEN
Fangzhou CHEN
TechNet Community Support -
SAP NetWeaver Developer Studio - preferences window doesn't appear any more
Hi,
I've installed SAP NetWeaver Developer Studio 7.0.14 on my PC and it was working fine for one month. Today, when I opened the developer studio and tried to navigate to the preferences in window menu item but it didn't pop up. Also, I tried to open the navigator tab of the Web Dynpro perspective to browse through the project files but it showed nothing except this message: An error has occured when creating this view.
I think there is a problem with the build path of the developer studio.
Any help?This problem is not only happen in my laptop, it happens to my collegue too ...(we both are suing SP15).
Although I open through the "Start" --> "SAP Netweaver Studio", it generate more than one SAPIde.exe.
I reinstall the studio, but same problem persist.
The only thing is, this problem start after I install a local portal in my system (that is why I think it maybe the CPU or memory problem....but my collegue has no portal installed in his system)
I will check whether it is the multiple JRE probelms.
Thanks.
I assigned points to you.
Kent
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