I have following Java Exception in the loader-messages.log

[DEBUG] [12/27/12 3:08:50 PM] [] [PatchManagement] [263] [] [download success true] [] []
[DEBUG] [12/27/12 3:08:50 PM] [] [Loader.PatchSubscriptionService] [263] [] [Signature Download MS11-069 2567951 2539631 2539633 Security Update for .NET Framework 2.0 SP2 and 3.5 SP1 (All Languages) (Rev 2).pls is success : true] [] []
[DEBUG] [12/27/12 3:08:50 PM] [] [Loader.PatchSubscriptionService] [263] [] [ Group Name x86-en-windows-2k3sp2] [] []
[DEBUG] [12/27/12 3:08:51 PM] [] [Loader.PatchSubscriptionService] [263] [] [ Group Name x86-en-windows-2k8sp2] [] []
[DEBUG] [12/27/12 3:08:51 PM] [] [Loader.PatchSubscriptionService] [263] [] [ Group Name x86-en-windowsxpsp3] [] []
[DEBUG] [12/27/12 3:08:51 PM] [] [Loader.PatchSubscriptionService] [263] [] [Creating DAU's for content] [] []
[DEBUG] [12/27/12 3:08:51 PM] [] [Loader.PatchSubscriptionService] [263] [] [Found content with mismatched MD5] [] []
[DEBUG] [12/27/12 3:08:51 PM] [] [Loader.PatchSubscriptionService] [263] [] [NAME: /opt/novell/zenworks/zpm//signatures//windows/MS07-034 Cumulative Security Update for Outlook Express for Windows XP (KB929123).pls] [] []
[DEBUG] [12/27/12 3:08:51 PM] [] [Loader.PatchSubscriptionService] [263] [] [MD5: d0a044b03abb2de41eb32847de60b28e] [] []
[DEBUG] [12/27/12 3:08:51 PM] [] [PatchManagement] [263] [] [Initializing PatchPlayer] [] []
[DEBUG] [12/27/12 3:08:51 PM] [] [PatchManagement] [263] [] [Create PatchPlayer] [] []
[DEBUG] [12/27/12 3:08:51 PM] [] [Loader.PatchSubscriptionService] [263] [] [PatchSubscription: Failed get content ] [] []
[DEBUG] [12/27/12 3:08:51 PM] [] [Loader.PatchSubscriptionService] [263] [] [java.lang.NoClassDefFoundError: Could not initialize class com.patchlink.ppxlib.PatchPlayer
at com.patchlink.ppxlib.PatchPlayerFactory.createPatc hPlayer(PatchPlayerFactory.java:82)
at com.novell.zenworks.lumension.PatchManager.createS ecurityContent(PatchManager.java:371)
at com.novell.zenworks.lumension.PatchSubscriptionSer vice.setContentInBundleSystem(PatchSubscriptionSer vice.java:278)
at com.novell.zenworks.lumension.PatchSubscriptionSer vice.processPatchPlatform(PatchSubscriptionService .java:412)
at com.novell.zenworks.lumension.PatchSubscriptionSer vice.downloadAllPlatforms(PatchSubscriptionService .java:777)
at com.novell.zenworks.lumension.PatchSubscriptionSer vice.processAction(PatchSubscriptionService.java:9 83)
[DEBUG] [12/27/12 3:08:51 PM] [] [Loader.PatchSubscriptionService] [263] [] [PatchSubscription: Complete] [] []
[DEBUG] [12/27/12 3:08:51 PM] [] [PatchManagement] [263] [] [Closing Patch Session] [] []
[DEBUG] [12/27/12 3:08:51 PM] [] [Loader.PatchSubscriptionService] [263] [] [PatchSubscription: Completed processing.] [] []
[DEBUG] [12/27/12 3:08:51 PM] [] [Loader.QueueRunner] [263] [] [Handler finished processing action ID: 1289885, Type: run.patchlink.update, Status: true] [] []
Is the exception cause of a corrupted PatchFile?

regards
Andreas