Getting a Null Pointer while importing a file.

Hi All--

Has anyone seen this before: Please help

invokeMethod() failed while calling: onReturnFromProgress
Operation failed : null : Operation failed : null
class java.lang.NullPointerException

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Stack Trace:

java.lang.NullPointerException
at com.documentum.registry.DfClientRegistry.saveRegistryUpdates(DfClientRegistry.java:994)
at com.documentum.operations.DfFlushRegistry.execute(DfFlushRegistry.java:37)
at com.documentum.operations.DfOperation.execute(DfOperation.java:432)
at com.documentum.web.contentxfer.DFCOperationSupport.execute(DFCOperationSupport.java:61)
at com.documentum.web.contentxfer.ContentTransferService.execute(ContentTransferService.java:323)
at com.documentum.web.contentxfer.JobAdapter.execute(JobAdapter.java:108)
at com.documentum.job.async.AsyncJobManager$AsyncTimerJob.executeJob(AsyncJobManager.java:236)
at com.documentum.job.async.AsyncJobManager$AsyncTimerJob.run(AsyncJobManager.java:215)
at java.util.TimerThread.mainLoop(Timer.java:512)
at java.util.TimerThread.run(Timer.java:462)

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Comments

Francois Dauberlieu

Seems like the usual UCF problem, There are multiple posts in here about cleaning the UCF, search for them, that should help

GouravMukherjee

You are probably using a file based registry. Take a backup of the current documentum.ini and delete the old one. Once you do this, UCF should work fine.

To know what registry type you are using go to %USERPROFILE%/Documentum/ucf/<hostname>/shared/config/ucf.client.config.xml and have a look at the registry.mode tag. If its file, it could be file or windows. The file that is in use is specified in registry.file tag

RaviJha

BTW, which version of product do you use?

This particular issue seems to be related to a registry corruption scenario that we discovered in 6.0SP1 and 5.3SP5 with getwell.

If this is the issue, indeed Gourav's suggestion will bail you out.

But please note that if you have lot of objects checked out, you would need to check them back in by locating them manually (aka "checkin from file" option).