Netweaver Developer Studio Start Up Problem

[SandipAgarwalla]

Hi All,

i have installed NDS 2.0.9.

When i am trying to run it , its giving me a problem--

<i><b> Problems during startup.Check the .log file in the .metadata directory of ur workspace.

</b></i>

I checked the <i><b>.log</b></i> file but cudnt figure out what is the real problem.

Has anybody faced the same problem ?

Regards

sandip

[former_member182416]

Hi

open command prompt.

Navigate to C:\Program Files\SAP\JDT\eclipse

run this command

eclipse -data c:\myworkspace -vm c:\jdk1.4.1_01\jre\bin\javaw

<b>Important thing here is the correct path of java runtime.</b>

This will solve your Problem !

[Former Member]

Hi,

If you have just started with IDE and not any important application which you will lose then you can rename existing workspace folder and start IDE again.

regards,

[Former Member]

delete the .log file or delete .metadat folder and restart the IDE.

Regards, VIP

[Former Member]

HI,

Thanx guys...Anil's stratergy is the easiest and it works...already tried it out.

"delete the .log file or delete .metadat folder and restart the IDE".

Regards,

Sandeep

[former_member198228]

Hello Sandip,

I had had this problem before and it is caused due to access priviliges on the directory that you installed NDS. Please check if you have read write priviliges on that directory including all sub directories.

Regards

Abdul

PS: This also happens when you install NDS as a local admin user and you are trying to run NDS as a different user who does not have local admin rights.

[Former Member]

Hi,

NWDS remembers all users workspace definitions in a file called workspace.properties. Try to locate this file and check to have read and write privileges. May be, the file doesn't exist now, then because you hadn't the rights to create it. In this case: first start NWDS with Admin-rights, then try to locate the file and change the security.

At our installation then file can be found under

"C:\Dokumente und Einstellungen\All Users\Anwendungsdaten\SAP\workspace.properties"

(german windows)

I think it is %APPDATA%\SAP\workspace.properties .

Regards

[SandipAgarwalla]

Hi,

Here is the content of the <b>.log</b> file---

!SESSION Jan 12, 2005 19:57:52.684 -

---

java.version=1.4.2_05

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 C:\j2sdk1.4.2_05\bin\javaw.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 -data C:\Documents and Settings\SA16466\Documents\SAP\workspace -install file:C:/Program Files/SAP/JDT/eclipse/

!ENTRY Startup 1 0 Jan 12, 2005 19:57:52.684

!MESSAGE Sap NetWeaver Developer Studio - Build: 200411030238

!SESSION -

---

!ENTRY org.eclipse.core.launcher 4 0 Jan 12, 2005 19:57:56.580

!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:291)

at com.sap.ide.eclipse.startup.Main.run(Main.java:789)

at com.sap.ide.eclipse.startup.Main.main(Main.java:607)

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.UnsatisfiedLinkError: Native Library C:\Program Files\SAP\JDT\eclipse\plugins\org.eclipse.swt.win32_2.1.2\os\win32\x86\swt-win32-2135.dll already loaded in another classloader

at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1551)

at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1495)

at java.lang.Runtime.loadLibrary0(Runtime.java:788)

at java.lang.System.loadLibrary(System.java:834)

at org.eclipse.swt.internal.Library.loadLibrary(Library.java:108)

at org.eclipse.swt.internal.win32.OS.<clinit>(OS.java:46)

at org.eclipse.swt.widgets.Display.internal_new_GC(Display.java:1291)

at org.eclipse.swt.graphics.Device.init(Device.java:547)

at org.eclipse.swt.widgets.Display.init(Display.java:1316)

at org.eclipse.swt.graphics.Device.<init>(Device.java:96)

at org.eclipse.swt.widgets.Display.<init>(Display.java:291)

at org.eclipse.swt.widgets.Display.<init>(Display.java:287)

at org.eclipse.ui.internal.Workbench.run(Workbench.java:1361)

at com.tssap.util.startup.WBLauncher.run(WBLauncher.java:79)

at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:858)

... 8 more

!SESSION Jan 12, 2005 19:58:04.421 -

---

java.version=1.4.2_05

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 C:\j2sdk1.4.2_05\bin\javaw.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 -data C:\Documents and Settings\SA16466\Documents\SAP\workspace -install file:C:/Program Files/SAP/JDT/eclipse/

!ENTRY Startup 1 0 Jan 12, 2005 19:58:04.421

!MESSAGE Sap NetWeaver Developer Studio - Build: 200411030238

!SESSION -

---

!ENTRY org.eclipse.core.launcher 4 0 Jan 12, 2005 19:58:05.793

!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:291)

at com.sap.ide.eclipse.startup.Main.run(Main.java:789)

at com.sap.ide.eclipse.startup.Main.main(Main.java:607)

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.UnsatisfiedLinkError: Native Library C:\Program Files\SAP\JDT\eclipse\plugins\org.eclipse.swt.win32_2.1.2\os\win32\x86\swt-win32-2135.dll already loaded in another classloader

at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1551)

at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1495)

at java.lang.Runtime.loadLibrary0(Runtime.java:788)

at java.lang.System.loadLibrary(System.java:834)

at org.eclipse.swt.internal.Library.loadLibrary(Library.java:108)

at org.eclipse.swt.internal.win32.OS.<clinit>(OS.java:46)

at org.eclipse.swt.widgets.Display.internal_new_GC(Display.java:1291)

at org.eclipse.swt.graphics.Device.init(Device.java:547)

at org.eclipse.swt.widgets.Display.init(Display.java:1316)

at org.eclipse.swt.graphics.Device.<init>(Device.java:96)

at org.eclipse.swt.widgets.Display.<init>(Display.java:291)

at org.eclipse.swt.widgets.Display.<init>(Display.java:287)

at org.eclipse.ui.internal.Workbench.run(Workbench.java:1361)

at com.tssap.util.startup.WBLauncher.run(WBLauncher.java:79)

at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:858)

... 8 more

regards

sandip

[Former Member]

Hi Sandip,

how about posting the .log file?

rgds

Daniel