| Revert fails, artifact file not found [message #534347] |
Tue, 18 May 2010 18:40  |
 Ben Vitale
Messages: 247
Registered: July 2009 |
Senior Member |
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When I try to revert my branded IDE product to a previous version, it fails as shown below. The bundle it's complaining about exists under "plugins" just like it did before. Any ideas on this one?
This is on 3.5.0.
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Error
Tue May 18 13:39:12 EDT 2010
An error occurred while installing the items
Error
Tue May 18 13:39:12 EDT 2010
The artifact file for osgi.bundle,com.company.plugin,2.0.0.200912111449 was not found.
eclipse.buildId=unknown
java.version=1.6.0_13
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Command-line arguments: -os win32 -ws win32 -arch x86
Error
Tue May 18 13:39:12 EDT 2010
session context was:(profile=profile, phase=org.eclipse.equinox.internal.provisional.p2.engine.pha ses.Install, operand=null --> [R]com.company.plugin 2.0.0.200912111449, action=org.eclipse.equinox.internal.p2.touchpoint.eclipse.ac tions.InstallBundleAction).
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| Re: Revert fails, artifact file not found [message #534607 is a reply to message #534347] |
Wed, 19 May 2010 15:57  |
Ben Vitale
Messages: 247
Registered: July 2009 |
Senior Member |
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This is solved. Here's what I discovered.
When the product was originally built, and a director install performed on the build machine, that produced the initial profile snapshots, which each had the "installFolder" property set to <directory on build server>.
If I moved the build to my PC and ran it from some other directory, then immediately updated to a new version, then tried to revert, it would fail as described. The problem was it was trying to revert to a profile with an installFolder on some other machine.
If I ran the product, then exited it, *then* updated it and tried to revert it, that succeeded.
It appears that a new profile snapshot is taken on shutdown after initial startup, and it records the proper installFolder. Reverting to that snapshot works fine.
Since my clients will have at least launched/exited the product once before upgrading, if they need to revert, the problem scenario should not occur in the field.
Whew...
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