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kettle_anonymous
01-31-2006, 09:48 PM
Hi,
I am using Keetle2.2.1, Java1.4.2_04 and the Window XP version 2002 with Pentium4 3GHz,504 MB of RAM. When I start the keetle, after verifying the admin password it gives me the error as "Unable to read the transformation from repository" and a big list of java errors





An error occured reading a transformation from the repository



Unexpected error reading step information from the repository
at be.ibridge.kettle.spoon.Spoon.main (null:-1)
at be.ibridge.kettle.trans.dialog.TransLoadProgressDialog.open (null:-1)
at org.eclipse.jface.dialogs.ProgressMonitorDialog.run (ProgressMonitorDialog.java:447)
at org.eclipse.jface.operation.ModalContext.run (ModalContext.java:291)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread (ModalContext.java:346)
at be.ibridge.kettle.trans.dialog.TransLoadProgressDialog$1.run (null:-1)
at be.ibridge.kettle.trans.TransMeta.<init> (null:-1)
at be.ibridge.kettle.trans.step.StepMeta.<init> (null:-1)
at be.ibridge.kettle.trans.step.joinrows.JoinRowsMeta.readRep (null:-1)
at be.ibridge.kettle.core.Condition.<init> (null:-1)









java.lang.reflect.InvocationTargetException: Error loading transformation
at be.ibridge.kettle.trans.dialog.TransLoadProgressDialog$1.run(Unknown Source)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:346)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:291)
at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:447)
at be.ibridge.kettle.trans.dialog.TransLoadProgressDialog.open(Unknown Source)
at be.ibridge.kettle.spoon.Spoon.main(Unknown Source)
Caused by: be.ibridge.kettle.core.exception.KettleException:
An error occured reading a transformation from the repository



Unexpected error reading step information from the repository
at be.ibridge.kettle.spoon.Spoon.main (null:-1)
at be.ibridge.kettle.trans.dialog.TransLoadProgressDialog.open (null:-1)
at org.eclipse.jface.dialogs.ProgressMonitorDialog.run (ProgressMonitorDialog.java:447)
at org.eclipse.jface.operation.ModalContext.run (ModalContext.java:291)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread (ModalContext.java:346)
at be.ibridge.kettle.trans.dialog.TransLoadProgressDialog$1.run (null:-1)
at be.ibridge.kettle.trans.TransMeta.<init> (null:-1)
at be.ibridge.kettle.trans.step.StepMeta.<init> (null:-1)
at be.ibridge.kettle.trans.step.joinrows.JoinRowsMeta.readRep (null:-1)
at be.ibridge.kettle.core.Condition.<init> (null:-1)






at be.ibridge.kettle.trans.TransMeta.<init>(Unknown Source)
... 6 more
Caused by: be.ibridge.kettle.core.exception.KettleException:
Unexpected error reading step information from the repository
at be.ibridge.kettle.spoon.Spoon.main (null:-1)
at be.ibridge.kettle.trans.dialog.TransLoadProgressDialog.open (null:-1)
at org.eclipse.jface.dialogs.ProgressMonitorDialog.run (ProgressMonitorDialog.java:447)
at org.eclipse.jface.operation.ModalContext.run (ModalContext.java:291)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread (ModalContext.java:346)
at be.ibridge.kettle.trans.dialog.TransLoadProgressDialog$1.run (null:-1)
at be.ibridge.kettle.trans.TransMeta.<init> (null:-1)
at be.ibridge.kettle.trans.step.StepMeta.<init> (null:-1)
at be.ibridge.kettle.trans.step.joinrows.JoinRowsMeta.readRep (null:-1)
at be.ibridge.kettle.core.Condition.<init> (null:-1)



at be.ibridge.kettle.trans.step.joinrows.JoinRowsMeta.readRep(Unknown Source)
at be.ibridge.kettle.trans.step.StepMeta.<init>(Unknown Source)
... 7 more
Caused by: java.lang.NullPointerException
at be.ibridge.kettle.core.Condition.<init>(Unknown Source)
... 9 more






Previously it was working fine. I have tried checking with new repositories and new connection as well. But all my efforts gone in vane. Could you please tell me the cause of the error and the solution as well.



thanks in advance



cheers!
Dinesh Barua
Indore

MattCasters
01-31-2006, 10:06 PM
Hi Anonymous,

Thank you for the bug-report. It seems to be a problem in the loading of the Condition in a filter or a join.
Can you first try to upgrade to version 2.2.2 and see if this fixes the problem?
If it doesn&#39;t I&#39;ll get a fix for you as soon as possible. Sorry about the inconvenience.

Best regards,

Matt