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Kim has just released epp packages for 3.6.2 today, but I cannot update my current 3.6.1 RCP edition to 3.6.2. It looks like I don't have the correct update site, but this happens even if I just have the helios update site enabled. Different combination of update sites give different results, but it all boils down to the following: Cannot complete the install because of a conflicting dependency. Software being installed: Eclipse Platform SDK 3.6.2.M20110210-1200 (org.eclipse.platform.sdk 3.6.2.M20110210-1200) Software currently installed: Eclipse for RCP and RAP Developers 1.3.1.20100916-1202 (epp.package.rcp 1.3.1.20100916-1202) Only one of the following can be installed at once: Debug UI 3.6.0.v20100601-1530 (org.eclipse.debug.ui 3.6.0.v20100601-1530) Debug UI 3.6.3.v20101201_r362 (org.eclipse.debug.ui 3.6.3.v20101201_r362) Debug UI 3.6.1.v20100901_r361 (org.eclipse.debug.ui 3.6.1.v20100901_r361) Cannot satisfy dependency: From: Eclipse for RCP and RAP Developers 1.3.1.20100916-1202 (epp.package.rcp 1.3.1.20100916-1202) To: org.eclipse.epp.package.rcp.feature.feature.group [1.3.1.20100916-1202] Cannot satisfy dependency: From: EPP RCP/RAP Feature 1.3.1.20100916-1202 (org.eclipse.epp.package.rcp.feature.feature.group 1.3.1.20100916-1202) To: org.eclipse.platform.feature.group [3.6.1.r361_v20100909-9gF78GrkFqw7GrsZnvz0JWNTeb6fue6896L] Cannot satisfy dependency: From: Eclipse Platform 3.6.1.r361_v20100909-9gF78GrkFqw7GrsZnvz0JWNTeb6fue6896L (org.eclipse.platform.feature.group 3.6.1.r361_v20100909-9gF78GrkFqw7GrsZnvz0JWNTeb6fue6896L) To: org.eclipse.debug.ui [3.6.1.v20100901_r361] Cannot satisfy dependency: From: Eclipse Platform 3.6.2.r362_v20110210-9gF78Gs1FrIGnHDHWkEcopoN8AmxeZflGDGKQi (org.eclipse.platform.feature.group 3.6.2.r362_v20110210-9gF78Gs1FrIGnHDHWkEcopoN8AmxeZflGDGKQi) To: org.eclipse.debug.ui [3.6.3.v20101201_r362] Cannot satisfy dependency: From: Eclipse Platform SDK 3.6.2.M20110210-1200 (org.eclipse.platform.sdk 3.6.2.M20110210-1200) To: org.eclipse.platform.feature.group [3.6.2.r362_v20110210-9gF78Gs1FrIGnHDHWkEcopoN8AmxeZflGDGKQi] -- Configuration Details -- Product: Eclipse 1.3.1.20100913-1228 (org.eclipse.epp.package.rcp.product) Installed Features: org.eclipse.platform 3.6.1.r361_v20100909-9gF78GrkFqw7GrsZnvz0JWNTeb6fue6896L
Well, in that case it was not Kim who release the packages, that was me... and it looks like I messed up the composite p2 repository in a way very similar to Kim's typo. So... many thanks for reporting this! I could find in my test this morning this error in the .log file: !MESSAGE Unable to read repository at http://download.eclipse.org/technology/epp/packages/helios/. !STACK 0 java.io.IOException: http://download.eclipse.org/technology/epp/packages/helios/ is not a valid repository location. Are you able to find the same or similar entries? The reason for this was a wrong format in the EPP p2 repository compositeContent.jar and compositeArtifacts.jar files. I fixed this now and I am currently retrying it now.
Additional remarks... * You need to enable the Helios p2 repository, other repositories are not required. * It may happen that p2 doesn't recognise my changes because it tends to cache this and that. In that case it may help to play with the disable/enable/reload actions in the preferences: Window > Preferences > Install/Update > Available Software - but I am sure you found this yourself ;-) * Other than that there *could* be another hidden problem in your installation. I tried it with a plain RCP EPP package (Helios SR1) and it worked. But who knows, maybe you have something installed on top of the RCP package that defines a hard dependency to the singleton bundle org.eclipse.debug.ui and a different version number. In that case p2 is correct in denying the update request. I am closing this bug as fixed because it works for me now. Please reopen if it still doesn't work for you.
Thanks for the very speedy response. Works now...
