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Home » Modeling » EMF "Technology" (Ecore Tools, EMFatic, etc)  » CDO problems(exceptions - cdo)
CDO problems [message #508291] Mon, 18 January 2010 10:25 Go to next message
Zakarov is currently offline ZakarovFriend
Messages: 24
Registered: January 2010
Junior Member
Hi all ,

i use cdo session View to create a cdo resource , but i have this exception :
java.lang.NullPointerException
org.eclipse.net4j.signal.RemoteException: java.lang.NullPointerException
at org.eclipse.net4j.signal.RequestWithConfirmation.setRemoteEx ception(RequestWithConfirmation.java:128)
at org.eclipse.net4j.signal.SignalProtocol.handleRemoteExceptio n(SignalProtocol.java:491)
at org.eclipse.net4j.signal.RemoteExceptionIndication.indicatin g(RemoteExceptionIndication.java:53)
at org.eclipse.net4j.signal.Indication.doExtendedInput(Indicati on.java:55)
at org.eclipse.net4j.signal.Signal.doInput(Signal.java:312)
at org.eclipse.net4j.signal.Indication.execute(Indication.java: 49)
at org.eclipse.net4j.signal.Signal.runSync(Signal.java:239)
at org.eclipse.net4j.signal.Signal.run(Signal.java:147)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unkno wn Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NullPointerException
at org.eclipse.emf.cdo.internal.server.TransactionCommitContext Impl$TransactionPackageRegistry.putPackageUnit(TransactionCo mmitContextImpl.java:687)
at org.eclipse.emf.cdo.internal.server.protocol.CommitTransacti onIndication.indicatingCommit(CommitTransactionIndication.ja va:268)
at org.eclipse.emf.cdo.internal.server.protocol.CommitTransacti onIndication.indicating(CommitTransactionIndication.java:197 )
at org.eclipse.emf.cdo.internal.server.protocol.CommitTransacti onIndication.indicating(CommitTransactionIndication.java:140 )
at org.eclipse.net4j.signal.IndicationWithMonitoring.indicating (IndicationWithMonitoring.java:84)
at org.eclipse.net4j.signal.IndicationWithResponse.doExtendedIn put(IndicationWithResponse.java:90)
at org.eclipse.net4j.signal.Signal.doInput(Signal.java:312)
at org.eclipse.net4j.signal.IndicationWithResponse.execute(Indi cationWithResponse.java:63)
at org.eclipse.net4j.signal.IndicationWithMonitoring.execute(In dicationWithMonitoring.java:63)
... 5 more

Thanks in advance,
Zakarov


Zakarov
Re: CDO problems [message #508293 is a reply to message #508291] Mon, 18 January 2010 10:28 Go to previous messageGo to next message
Eike Stepper is currently offline Eike StepperFriend
Messages: 6583
Registered: July 2009
Senior Member
Hi Zakarow,

Please use the EMF newsgroup for CDO support.

Which CDO version are you referring to?

Cheers
/Eike

----
http://thegordian.blogspot.com
http://twitter.com/eikestepper



Zakarov schrieb:
> Hi all ,
>
> i use cdo session View to create a cdo resource , but i have this
> exception : java.lang.NullPointerException
> org.eclipse.net4j.signal.RemoteException: java.lang.NullPointerException
> at org.eclipse.net4j.signal.RequestWithConfirmation.setRemoteEx
> ception(RequestWithConfirmation.java:128)
> at org.eclipse.net4j.signal.SignalProtocol.handleRemoteExceptio
> n(SignalProtocol.java:491)
> at org.eclipse.net4j.signal.RemoteExceptionIndication.indicatin
> g(RemoteExceptionIndication.java:53)
> at org.eclipse.net4j.signal.Indication.doExtendedInput(Indicati
> on.java:55)
> at org.eclipse.net4j.signal.Signal.doInput(Signal.java:312)
> at org.eclipse.net4j.signal.Indication.execute(Indication.java: 49)
> at org.eclipse.net4j.signal.Signal.runSync(Signal.java:239)
> at org.eclipse.net4j.signal.Signal.run(Signal.java:147)
> at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unkno
> wn Source)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
> at java.lang.Thread.run(Unknown Source)
> Caused by: java.lang.NullPointerException
> at org.eclipse.emf.cdo.internal.server.TransactionCommitContext
> Impl$TransactionPackageRegistry.putPackageUnit(TransactionCo
> mmitContextImpl.java:687)
> at org.eclipse.emf.cdo.internal.server.protocol.CommitTransacti
> onIndication.indicatingCommit(CommitTransactionIndication.ja va:268)
> at org.eclipse.emf.cdo.internal.server.protocol.CommitTransacti
> onIndication.indicating(CommitTransactionIndication.java:197 )
> at org.eclipse.emf.cdo.internal.server.protocol.CommitTransacti
> onIndication.indicating(CommitTransactionIndication.java:140 )
> at org.eclipse.net4j.signal.IndicationWithMonitoring.indicating
> (IndicationWithMonitoring.java:84)
> at org.eclipse.net4j.signal.IndicationWithResponse.doExtendedIn
> put(IndicationWithResponse.java:90)
> at org.eclipse.net4j.signal.Signal.doInput(Signal.java:312)
> at org.eclipse.net4j.signal.IndicationWithResponse.execute(Indi
> cationWithResponse.java:63)
> at org.eclipse.net4j.signal.IndicationWithMonitoring.execute(In
> dicationWithMonitoring.java:63)
> ... 5 more
>
> Thanks in advance,
> Zakarov


Re: CDO problems [message #508300 is a reply to message #508291] Mon, 18 January 2010 11:02 Go to previous messageGo to next message
Zakarov is currently offline ZakarovFriend
Messages: 24
Registered: January 2010
Junior Member
Thank you Eike ,

i'm using the 2.0.0.v200906160459
can you give me the link for EMF newsgroup , to post my next cdo posts in.

Zakarov .


Zakarov

[Updated on: Mon, 18 January 2010 11:10]

Report message to a moderator

Re: CDO problems [message #508306 is a reply to message #508300] Mon, 18 January 2010 11:20 Go to previous message
Eike Stepper is currently offline Eike StepperFriend
Messages: 6583
Registered: July 2009
Senior Member
Zakarov schrieb:
> Thank you Eike ,
>
> i'm using the 2.0
> can you give me the link for EMF newsgroup , to post my next cdo posts
> in.
Google is your friend:
http://www.google.de/#hl=de&source=hp&q=EMF+newsgrou p&btnG=Google-Suche&meta=lr%3D&aq=f&oq=EMF+n ewsgroup&fp=f6ac4f2ff50ba745

Cheers
/Eike

----
http://thegordian.blogspot.com
http://twitter.com/eikestepper


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