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NWDS 7.3 Installation JVM Error

Hi All,

 

I am Configuring SAP Netweaver NWDS 7.3..

 

1-->I checked the following link:

http://scn.sap.com/community/netweaver-portal/blog/2011/06/26/getting-started-with-netweaver-73-portal-part-2--nwds-and-logon-page

 

2-->  I was able to import DC configuration from Remote SLD successfully

 

3--> After successful import of Track and the DC in local system,I got the NWDS error like:

 

JDK Provided by Sunmicrosystems: java versions 1.6.0_07 or Higher

JDK Provided by SAP AG : java.version 1.6.0_07 or Higher

Supported JVMs:

java Home = C\Program files (x86)\java\jre7

Oracle Corporation JRE 1.7_25

 

4--> I had Installed JDK jdk1.7.0_25 considering it as latest Version

 

(Even having the above error in NWDS which is a local error I was able to import DC configuration from Remote SLD successfully)

 

Changes I did:

 

 

5--> I created JAVA_HOME classpath variable in preferences as : C:\Program Files\Java\jdk1.7.0_25\bin

 

6-> Closed and opened the NWDS again

 

7--> Error still there

 

8--> I Installed the JDK jdk1.6.0_26 now and provided its reference in javaw when it pops up after opening NWDS which shows the JVM error

 

9--> I forgot to remove / update the JAVA_HOME variable in preferences for JAVA AS

 

10--> After restarting the NWDS then I was getting the following other JVM Error.

 

JVM Error:

 

---------------------------

SapNetweaverDeveloperStudio

---------------------------

JVM terminated. Exit code=-1

-Xmx512m

-Xms128m

-XX:PermSize=32m

-XX:MaxPermSize=384m

-Dfile.encoding=UTF-8

-Dosgi.requiredJavaVersion=1.6

-XX:+HeapDumpOnOutOfMemoryError

-Djavax.net.ssl.trustStoreProvider=SunMSCAPI

-Djavax.net.ssl.trustStoreType=Windows-ROOT

-Djava.class.path=C:\Freeport\nwds-extsoa-7.3-EHP1-SP08-PAT0002-win32\eclipse\plugins/org.eclipse.equinox.launcher_1.0.201.R35x_v20090715.jar

-os win32

-ws win32

-arch x86

-showsplash

-launcher C:\Freeport\nwds-extsoa-7.3-EHP1-SP08-PAT0002-win32\eclipse\SapNetweaverDeveloperStudio.exe

-name SapNetweaverDeveloperStudio

--launcher.library C:\Freeport\nwds-extsoa-7.3-EHP1-SP08-PAT0002-win32\eclipse\plugins\org.eclipse.equinox.launcher.win32.win32.x86_1.0.200.v20090519\eclipse_1206.dll

-startup C:\Freeport\nwds-extsoa-7.3-EHP1-SP08-PAT0002-win32\eclipse\plugins/org.eclipse.equinox.launcher_1.0.201.R35x_v20090715.jar

-nl en

-vm C:\Program Files\Java\jdk1.6.0_26\bin\..\jre\bin\server\jvm.dll

-vmargs

-Xmx512m

-Xms128m

-XX:PermSize=32m

-XX:MaxPermSize=384m

-Dfile.encoding=UTF-8

-Dosgi.requiredJavaVersion=1.6

-XX:+HeapDumpOnOutOfMemoryError

-Djavax.net.ssl.trustStoreProvider=SunMSCAPI

-Djavax.net.ssl.trustStoreType=Windows-ROOT

-Djava.class.path=C:\Freeport\nwds-extsoa-7.3-EHP1-SP08-PAT0002-win32\eclipse\plugins/org.eclipse.equinox.launcher_1.0.201.R35x_v20090715.jar

---------------------------

OK  

 

 

 

11--> Earlier I had resolved this by reinstalling the NWDS, but dont want to do the same this time as it taked lot of time.

 

12--> Looks like somewhere in the configuration files for NWDS the old or wrong preferences are regostered and I dont know where to update/change.

 

Kindly advice what should I do to resolve this error.

 

Appreciate a sppedy response from the people who must have experienced this scenario already and resolved it.

 

Thanks in advance for your help.

 

 

Richa


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