Cannot delete any Confluence Space

[Deleted user]

Hi i cannot delete any Confluence Space. I dont know why...

2014-04-04 08:48:31,643 ERROR [Long running task: Space removal long running task] [confluence.util.longrunning.ConfluenceAbstractLongRunningTask] run Long running task "Space removal long running task" failed to run.
 -- space: 69828609 | url: /spaces/doremovespace.action | userName: bsan | referer: http://.../spaces/removespace.action?key=DDSE | action: doremovespace
org.springframework.transaction.UnexpectedRollbackException: Transaction rolled back because it has been marked as rollback-only
	at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:695)
	at org.springframework.transaction.interceptor.TransactionAspectSupport.commitTransactionAfterReturning(TransactionAspectSupport.java:321)
	at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:116)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
	at com.atlassian.spring.interceptors.SpringProfilingInterceptor.invoke(SpringProfilingInterceptor.java:16)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
	at com.atlassian.confluence.util.profiling.JavaSimonMethodInterceptor.invoke(JavaSimonMethodInterceptor.java:52)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
	at com.sun.proxy.$Proxy62.removeSpace(Unknown Source)
	at com.atlassian.confluence.spaces.actions.RemoveSpaceAction$SpaceRemovalLongRunningTask.runInternal(RemoveSpaceAction.java:91)
	at com.atlassian.confluence.util.longrunning.ConfluenceAbstractLongRunningTask.run(ConfluenceAbstractLongRunningTask.java:26)
	at com.atlassian.confluence.util.longrunning.ManagedTask.run(ManagedTask.java:35)
	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
	at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
	at java.util.concurrent.FutureTask.run(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)

Atlassian Confluence 5.4.4

Add-Ons: Scroll Versions, Scroll Viewport

[Deleted user · Accepted solution]

Solution for me:

TRUNCATE TABLE 

[EXT_Confluence].[dbo].[NOTIFICATIONS]