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With all M3 prerequisites, attempts to install the UML2 Tools 0.9M3 SDK from the milestones update site results in the following error: Cannot complete the request. See the details. Cannot find a solution satisfying the following requirements org.eclipse.emf.validation [1.2.0.v200805170232]. Here is the full .log file, which is the same limited information I get in the error when attempting to install M3 via p2 on the command line for the Modeler build: !SESSION 2008-11-16 07:20:49.241 ----------------------------------------------- eclipse.buildId=I20081030-1917 java.version=1.5.0_16 java.vendor=Apple Inc. BootLoader constants: OS=macosx, ARCH=x86, WS=carbon, NL=en_US Framework arguments: -keyring /Users/gronback/.eclipse_keyring -showlocation Command-line arguments: -os macosx -ws carbon -arch x86 -keyring /Users/gronback/.eclipse_keyring -consoleLog -showlocation !ENTRY org.eclipse.core.net 1 0 2008-11-16 07:21:15.647 !MESSAGE System property http.nonProxyHosts has been set to local|*.local|169.254/16|*.169.254/16 by an external source. This value will be overwritten using the values from the preferences !SESSION 2008-11-16 07:27:21.683 ----------------------------------------------- eclipse.buildId=I20081030-1917 java.version=1.5.0_16 java.vendor=Apple Inc. BootLoader constants: OS=macosx, ARCH=x86, WS=carbon, NL=en_US Framework arguments: -keyring /Users/gronback/.eclipse_keyring -showlocation Command-line arguments: -os macosx -ws carbon -arch x86 -keyring /Users/gronback/.eclipse_keyring -consoleLog -showlocation !ENTRY org.eclipse.core.net 1 0 2008-11-16 07:27:36.541 !MESSAGE System property http.nonProxyHosts has been set to local|*.local|169.254/16|*.169.254/16 by an external source. This value will be overwritten using the values from the preferences !SESSION 2008-11-16 07:30:15.920 ----------------------------------------------- eclipse.buildId=I20081030-1917 java.version=1.5.0_16 java.vendor=Apple Inc. BootLoader constants: OS=macosx, ARCH=x86, WS=carbon, NL=en_US Framework arguments: -keyring /Users/gronback/.eclipse_keyring -showlocation Command-line arguments: -os macosx -ws carbon -arch x86 -keyring /Users/gronback/.eclipse_keyring -consoleLog -showlocation !ENTRY org.eclipse.core.net 1 0 2008-11-16 07:30:33.618 !MESSAGE System property http.nonProxyHosts has been set to local|*.local|169.254/16|*.169.254/16 by an external source. This value will be overwritten using the values from the preferences !ENTRY org.eclipse.equinox.p2.director 4 0 2008-11-16 07:31:02.554 !MESSAGE Problems resolving provisioning plan. !SUBENTRY 1 org.eclipse.equinox.p2.director 4 0 2008-11-16 07:31:02.555 !MESSAGE No solution found because the problem in /tmp/p2Encoding31966.opb is unsatisfiable. !ENTRY org.eclipse.equinox.p2.ui 4 10005 2008-11-16 07:31:02.931 !MESSAGE Cannot complete the request. See the details. !SUBENTRY 1 org.eclipse.equinox.p2.ui 4 10005 2008-11-16 07:31:02.931 !MESSAGE Cannot complete the request. See the details. !SUBENTRY 1 org.eclipse.equinox.p2.director 4 1 2008-11-16 07:31:02.931 !MESSAGE Cannot find a solution satisfying the following requirements org.eclipse.emf.validation [1.2.0.v200805170232]. !ENTRY org.eclipse.equinox.p2.director 4 0 2008-11-16 07:31:21.066 !MESSAGE Problems resolving provisioning plan. !SUBENTRY 1 org.eclipse.equinox.p2.director 4 0 2008-11-16 07:31:21.066 !MESSAGE No solution found because the problem in /tmp/p2Encoding31967.opb is unsatisfiable. !ENTRY org.eclipse.equinox.p2.ui 4 10005 2008-11-16 07:31:21.417 !MESSAGE Cannot complete the request. See the details. !SUBENTRY 1 org.eclipse.equinox.p2.ui 4 10005 2008-11-16 07:31:21.418 !MESSAGE Cannot complete the request. See the details. !SUBENTRY 1 org.eclipse.equinox.p2.director 4 1 2008-11-16 07:31:21.419 !MESSAGE Cannot find a solution satisfying the following requirements org.eclipse.emf.validation [1.2.0.v200805170232]. !SESSION 2008-11-16 07:33:44.259 ----------------------------------------------- eclipse.buildId=I20081030-1917 java.version=1.5.0_16 java.vendor=Apple Inc. BootLoader constants: OS=macosx, ARCH=x86, WS=carbon, NL=en_US Framework arguments: -keyring /Users/gronback/.eclipse_keyring -showlocation Command-line arguments: -os macosx -ws carbon -arch x86 -keyring /Users/gronback/.eclipse_keyring -consoleLog -showlocation !ENTRY org.eclipse.core.net 1 0 2008-11-16 07:33:53.159 !MESSAGE System property http.nonProxyHosts has been set to local|*.local|169.254/16|*.169.254/16 by an external source. This value will be overwritten using the values from the preferences
The problem is that in the dependency list for both the UML2 Tools and UML2 Tools Diagram Features' feature.xml list the expression 'org.eclipse.uml2 == 2.2.0' using "compatible" rules. The p2 resolver interprets this expression as '2.2.0 =< org.eclipse.uml2 < 3.0.0' in terms of version. Therefore, it will not install with the recent UML2 milestones. I was able to install locally by creating a local update site, deleting the signing stuff in the UML2 Tools and UML2 Tools Diagram Features, and then changing that single line to be 'org.eclipse.uml2 == 2.2.0'. I will attach patches that resolves this problem shortly.
Created attachment 118005 [details] Patch 1/2 to resolve dependency issue
Created attachment 118006 [details] Patch 2/2 to resolve dependency issue
Thanks for the patch.
I am going to commit this fix and respin M3b due to this issue and the bug# 255419.
(In reply to comment #5) > I am going to commit this fix and respin M3b due to this issue and the bug# > 255419. Great, thanks Michael.
I have rebuilt and verified that 0.9.0M3b can be installed from local builder update site at http://emft.eclipse.org/modeling/mdt/updates/milestones/ After that fixed version was promoted to eclipse.
Closing, as this bug has been fixed for some time.
