Error upgrade from 9.4 B 9405 to Latest Version

Error upgrade from 9.4 B 9405 to Latest Version

Dears ,
I am facing Issue upgradind to latest Build
Unexpected Error. Please click View Log>> for more details java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.adventnet.tools.update.installer.Unzipper.contextPreInstallation(Unzipper.java:319) at com.adventnet.tools.update.installer.Unzipper.invokePreInstallationClasses(Unzipper.java:138) at com.adventnet.tools.update.installer.ApplyPatch.installPatch(ApplyPatch.java:273) at com.adventnet.tools.update.installer.ApplyPatch.run(ApplyPatch.java:223) at java.lang.Thread.run(Unknown Source) Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded at com.adventnet.servicedesk.tools.SDBackUp.addEntry(SDBackUp.java:2504) at com.adventnet.servicedesk.tools.SDBackUp.zipDirectory(SDBackUp.java:2355) at com.adventnet.servicedesk.tools.SDBackUp.zipDirectory(SDBackUp.java:2306) at com.adventnet.servicedesk.tools.SDBackUp.zipDirectory(SDBackUp.java:2306) at com.adventnet.servicedesk.tools.SDBackUp.endBackup(SDBackUp.java:951) at com.adventnet.servicedesk.tools.SDBackUp.process(SDBackUp.java:113) at com.adventnet.servicedesk.updatemgr.util.SDPreProcessorUtil.handleBackup(SDPreProcessorUtil.java:593) at com.adventnet.servicedesk.updatemgr.util.SDPreProcessor.preInstallPatch(SDPreProcessor.java:174) at com.adventnet.servicedesk.updatemgr.util.SDPreProcessor.installPatch(SDPreProcessor.java:66) at com.adventnet.persistence.DefaultPreProcessor.install(DefaultPreProcessor.java:108) ... 9 more

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