error upgrading 7007 to 7011
when i upgrade my 7007 instalation , under linux(gentoo) to 7011 it stops

this is the output
./UpdateManager.sh -c
Press i to Install
u to Uninstall
v to View installed ServicePack versions
e to Exit
Choose an Option:i
Enter the patch file to install:/root/AdventNet_ManageEngine_SupportCenter_Plus_7_0_0_SP-1_1_0.ppm
Nov 6, 2008 6:39:54 PM com.adventnet.servicedesk.updatemgr.util.SCPreProcessor <init>
SEVERE: Inside SCPreProcessor.
Nov 6, 2008 6:39:54 PM com.adventnet.servicedesk.updatemgr.util.SCPreProcessor install
INFO: Deleting custom report folder....
Nov 6, 2008 6:39:54 PM com.adventnet.j2ee.deployment.service.internal.JarExtractor extract
INFO: Extraction for /root/AdventNet/ME/SupportCenter/applications/AdventNetSupportCenter.eear to /root/AdventNet/ME/SupportCenter/applications/calextract/AdventNetSupportCenter.eear
Nov 6, 2008 6:39:58 PM com.adventnet.j2ee.deployment.service.internal.JarExtractor extract
INFO: Extraction for /root/AdventNet/ME/SupportCenter/applications/calextract/AdventNetSupportCenter.eear/AdventNetHelpDesk.ear/AdventNetHelpDesk.jar to /root/AdventNet/ME/SupportCenter/applications/calextract/AdventNetHelpDesk.jar
Nov 6, 2008 6:40:05 PM com.adventnet.j2ee.deployment.service.internal.JarExtractor extract
INFO: Extraction for /root/AdventNet/ME/SupportCenter/applications/AdventNetServerContainer.eear to /root/AdventNet/ME/SupportCenter/eeartemp1/applications/AdventNetServerContainer.eear
Nov 6, 2008 6:40:05 PM com.adventnet.servicedesk.updatemgr.util.SCPreProcessor checkBuildNumber
INFO: buildInfo exists :::: true
Nov 6, 2008 6:40:05 PM com.adventnet.servicedesk.updatemgr.util.SCPreProcessor checkBuildNumber
INFO: jboss ./
Nov 6, 2008 6:40:05 PM com.adventnet.servicedesk.server.utils.SDDataManager <init>
INFO: rootDir :: ./
Nov 6, 2008 6:40:05 PM com.adventnet.servicedesk.server.utils.SDDataManager <init>
INFO: netutilsData :: {RELEASE={version=7.0.0}, BUILD={number=7007}}
Nov 6, 2008 6:40:05 PM com.adventnet.servicedesk.server.utils.SDDataManager <init>
INFO: rebrandData :: {OPMANAGER={name=OpManager}, PRODUCT={name=AdventNet ManageEngine SupportCenter Plus}}
Nov 6, 2008 6:40:05 PM com.adventnet.servicedesk.updatemgr.util.SCPreProcessor checkBuildNumber
INFO: SystemProperty : scp.prevBuildNo - 7007
Nov 6, 2008 6:40:05 PM com.adventnet.servicedesk.updatemgr.util.SCPreProcessor checkBuildNumber
INFO: buildNumberStr 7007
Nov 6, 2008 6:40:05 PM com.adventnet.servicedesk.updatemgr.util.SCPreProcessor checkBuildNumber
INFO: buildNumber 7,007
Nov 6, 2008 6:40:05 PM com.adventnet.servicedesk.updatemgr.util.SCPreProcessor checkBuildNumber
INFO: compBuild 7,007
Nov 6, 2008 6:40:05 PM com.adventnet.servicedesk.updatemgr.util.SCPreProcessor install
INFO: retValue 1
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