[ptp-dev] Error 'Failed to find an ancestor for build configuration' run

[Dave Wootton <dwootton@xxxxxxxxxx>]

I have a remote project which I was able
to build and run with no problems. If I try to use that same application
in a profile configuration, then every other time I try to run it I get
the following exception. The second time I run it it runs.

This happens to be on AIX remote project
using xlc compilers.

java.lang.RuntimeException: Failed to
find an ancestor for build configuration org.eclipse.ptp.rdt.managedbuild.toolchain.xlc.base.387682185
        at
org.eclipse.ptp.rdt.sync.core.BuildConfigurationManager.initializeOrUpdateConfigurations(BuildConfigurationManager.java:656)
        at
org.eclipse.ptp.rdt.sync.core.BuildConfigurationManager.getBuildScenarioForBuildConfiguration(BuildConfigurationManager.java:280)
        at
org.eclipse.ptp.etfw.internal.ToolStep.<init>(ToolStep.java:111)
        at
org.eclipse.ptp.etfw.internal.BuilderTool.<init>(BuilderTool.java:86)
        at
org.eclipse.ptp.etfw.internal.ToolLaunchManager.launch(ToolLaunchManager.java:145)
        at
org.eclipse.ptp.etfw.parallel.ParallelToolLaunchConfigurationDelegate.launch(ParallelToolLaunchConfigurationDelegate.java:98)
        at
org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:854)
        at
org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:703)
        at
org.eclipse.debug.internal.ui.DebugUIPlugin.buildAndLaunch(DebugUIPlugin.java:937)
        at
org.eclipse.debug.internal.ui.DebugUIPlugin$8.run(DebugUIPlugin.java:1141)
        at
org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Dave