!SESSION 2011-11-15 18:41:13.738 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.5.0_06
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=es_ES
Command-line arguments:  -os win32 -ws win32 -arch x86

!ENTRY org.eclipse.equinox.p2.engine 4 4 2011-11-15 18:41:39.806
!MESSAGE An error occurred while uninstalling
!SUBENTRY 1 org.eclipse.equinox.p2.engine 4 0 2011-11-15 18:41:39.806
!MESSAGE session context was:(profile=profile, phase=org.eclipse.equinox.internal.p2.engine.phases.Uninstall, operand=[R]de.vogella.rcp.p2.base.product_root.win32.win32.x86 1.0.0.201111151527 --> null, action=org.eclipse.equinox.internal.p2.touchpoint.natives.actions.CleanupzipAction).
!SUBENTRY 1 org.eclipse.equinox.p2.touchpoint.natives 4 0 2011-11-15 18:41:39.806
!MESSAGE Backup of file C:\temps\eclipse_r2\jre\lib\charsets.jar failed.
!STACK 0
java.io.IOException: File that was copied to backup could not be deleted: C:\temps\eclipse_r2\jre\lib\charsets.jar
	at org.eclipse.equinox.internal.p2.touchpoint.natives.BackupStore.moveToBackup(BackupStore.java:274)
	at org.eclipse.equinox.internal.p2.touchpoint.natives.BackupStore.backup(BackupStore.java:243)
	at org.eclipse.equinox.internal.p2.touchpoint.natives.LazyBackupStore.backup(LazyBackupStore.java:36)
	at org.eclipse.equinox.internal.p2.touchpoint.natives.actions.CleanupzipAction.cleanupzip(CleanupzipAction.java:85)
	at org.eclipse.equinox.internal.p2.touchpoint.natives.actions.CleanupzipAction.execute(CleanupzipAction.java:30)
	at org.eclipse.equinox.internal.p2.engine.ParameterizedProvisioningAction.execute(ParameterizedProvisioningAction.java:35)
	at org.eclipse.equinox.internal.p2.engine.Phase.mainPerform(Phase.java:149)
	at org.eclipse.equinox.internal.p2.engine.Phase.perform(Phase.java:78)
	at org.eclipse.equinox.internal.p2.engine.PhaseSet.perform(PhaseSet.java:44)
	at org.eclipse.equinox.internal.p2.engine.Engine.perform(Engine.java:75)
	at org.eclipse.equinox.internal.p2.engine.Engine.perform(Engine.java:44)
	at org.eclipse.equinox.p2.operations.ProvisioningSession.performProvisioningPlan(ProvisioningSession.java:174)
	at org.eclipse.equinox.p2.operations.ProfileModificationJob.runModal(ProfileModificationJob.java:79)
	at org.eclipse.equinox.p2.operations.ProvisioningJob.run(ProvisioningJob.java:177)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

!ENTRY org.eclipse.equinox.p2.engine 4 4 2011-11-15 18:42:30.293
!MESSAGE An error occurred while uninstalling
!SUBENTRY 1 org.eclipse.equinox.p2.engine 4 0 2011-11-15 18:42:30.293
!MESSAGE session context was:(profile=profile, phase=org.eclipse.equinox.internal.p2.engine.phases.Uninstall, operand=[R]de.vogella.rcp.p2.base.product_root.win32.win32.x86 1.0.0.201111151527 --> null, action=org.eclipse.equinox.internal.p2.touchpoint.natives.actions.CleanupzipAction).
!SUBENTRY 1 org.eclipse.equinox.p2.touchpoint.natives 4 0 2011-11-15 18:42:30.293
!MESSAGE Backup of file C:\temps\eclipse_r2\jre\lib\charsets.jar failed.
!STACK 0
java.io.IOException: File that was copied to backup could not be deleted: C:\temps\eclipse_r2\jre\lib\charsets.jar
	at org.eclipse.equinox.internal.p2.touchpoint.natives.BackupStore.moveToBackup(BackupStore.java:274)
	at org.eclipse.equinox.internal.p2.touchpoint.natives.BackupStore.backup(BackupStore.java:243)
	at org.eclipse.equinox.internal.p2.touchpoint.natives.LazyBackupStore.backup(LazyBackupStore.java:36)
	at org.eclipse.equinox.internal.p2.touchpoint.natives.actions.CleanupzipAction.cleanupzip(CleanupzipAction.java:85)
	at org.eclipse.equinox.internal.p2.touchpoint.natives.actions.CleanupzipAction.execute(CleanupzipAction.java:30)
	at org.eclipse.equinox.internal.p2.engine.ParameterizedProvisioningAction.execute(ParameterizedProvisioningAction.java:35)
	at org.eclipse.equinox.internal.p2.engine.Phase.mainPerform(Phase.java:149)
	at org.eclipse.equinox.internal.p2.engine.Phase.perform(Phase.java:78)
	at org.eclipse.equinox.internal.p2.engine.PhaseSet.perform(PhaseSet.java:44)
	at org.eclipse.equinox.internal.p2.engine.Engine.perform(Engine.java:75)
	at org.eclipse.equinox.internal.p2.engine.Engine.perform(Engine.java:44)
	at org.eclipse.equinox.p2.operations.ProvisioningSession.performProvisioningPlan(ProvisioningSession.java:174)
	at org.eclipse.equinox.p2.operations.ProfileModificationJob.runModal(ProfileModificationJob.java:79)
	at org.eclipse.equinox.p2.operations.ProvisioningJob.run(ProvisioningJob.java:177)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)