'Revert' configuration has encountered a problem.
An error occurred while collecting items to be installed
session context was: (profile=epp.package.java, phase=org.eclipse.equinox.internal.provisional.p2.engine.phases.Collect, operand=, action=).
No repository found containing: osgi.bundle,org.eclipse.draw2d,3.5.0.v20090528-1511
No repository found containing: osgi.bundle,org.eclipse.mylyn,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.bugzilla.core,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.bugzilla.ide,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.bugzilla.ui,3.2.0.v20090617-0100-e3x
No repository found containing: org.eclipse.update.feature,org.eclipse.mylyn.bugzilla_feature,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.commons.core,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.commons.ui,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.compatibility,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.context.core,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.context.ui,3.2.0.v20090617-0100-e3x
No repository found containing: org.eclipse.update.feature,org.eclipse.mylyn.context_feature,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.discovery.core,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.discovery.ui,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.help.ui,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.ide.ant,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.ide.ui,3.2.0.v20090617-0100-e3x
No repository found containing: org.eclipse.update.feature,org.eclipse.mylyn.ide_feature,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.java.tasks,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.java.ui,3.2.0.v20090617-0100-e3x
No repository found containing: org.eclipse.update.feature,org.eclipse.mylyn.java_feature,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.monitor.core,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.monitor.ui,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.resources.ui,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.tasks.bugs,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.tasks.core,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.tasks.ui,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.team.cvs,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.team.ui,3.2.0.v20090617-0100-e3x
No repository found containing: org.eclipse.update.feature,org.eclipse.mylyn.team_feature,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.wikitext.confluence.core,1.1.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.wikitext.confluence.ui,1.1.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.wikitext.core,1.1.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.wikitext.help.ui,1.1.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.wikitext.mediawiki.core,1.1.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.wikitext.mediawiki.ui,1.1.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.wikitext.tasks.ui,1.1.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.wikitext.textile.core,1.1.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.wikitext.textile.ui,1.1.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.wikitext.tracwiki.core,1.1.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.wikitext.tracwiki.ui,1.1.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.wikitext.twiki.core,1.1.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.wikitext.twiki.ui,1.1.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.mylyn.wikitext.ui,1.1.0.v20090617-0100-e3x
No repository found containing: org.eclipse.update.feature,org.eclipse.mylyn.wikitext_feature,1.1.0.v20090617-0100-e3x
No repository found containing: org.eclipse.update.feature,org.eclipse.mylyn_feature,3.2.0.v20090617-0100-e3x
No repository found containing: osgi.bundle,org.eclipse.wst.common.emf,1.1.300.v200905060430
No repository found containing: osgi.bundle,org.eclipse.wst.common.emfworkbench.integration,1.1.300.v200811200330
No repository found containing: osgi.bundle,org.eclipse.wst.common.environment,1.0.202.v200807161459
No repository found containing: osgi.bundle,org.eclipse.wst.common.frameworks.ui,1.1.300.v200904160730
No repository found containing: osgi.bundle,org.eclipse.wst.common.modulecore,1.1.300.v200904132230
No repository found containing: osgi.bundle,org.eclipse.wst.common.project.facet.core,1.4.0.v200906080535
No repository found containing: org.eclipse.update.feature,org.eclipse.wst.common_core.feature,3.1.0.v200903021835-7B77FXTF7RZHITIwQkLs_V
No repository found containing: org.eclipse.update.feature,org.eclipse.wst.common_ui.feature,3.1.0.v200903021835-7B5FREDhdMNPm7dkmBmpUJxRlMta
No repository found containing: osgi.bundle,org.eclipse.wst.sse.core,1.1.400.v200905141750
No repository found containing: osgi.bundle,org.eclipse.wst.sse.ui,1.1.100.v200905141750
No repository found containing: osgi.bundle,org.eclipse.wst.xml.core,1.1.400.v200904300540
No repository found containing: osgi.bundle,org.eclipse.wst.xml.ui,1.1.0.v200905242047
No repository found containing: org.eclipse.update.feature,org.eclipse.wst.xml_core.feature,3.1.0.v200901260254-7C7OFPeF7RZHIXHnTz0Jqc0
No repository found containing: org.eclipse.update.feature,org.eclipse.wst.xml_ui.feature,3.1.0.v200905240756-7H6FMVDxtkM-5OgPGKK4xQocS5AL
No repository found containing: osgi.bundle,org.eclipse.wst.xsd.ui,1.2.203.v200904300717