Exception when saving file

[bjansen]

ceylon.language.AssertionError "null value returned from native call not assignable to Object"
        at com.redhat.ceylon.compiler.java.Util.checkNull(Util.java:985)
        at com.redhat.ceylon.ide.common.model.IdeModule.removedOriginalUnit(IdeModule.ceylon:686)
        at com.redhat.ceylon.ide.common.typechecker.ProjectPhasedUnit.remove(ProjectPhasedUnit.ceylon:178)
        at com.redhat.ceylon.ide.common.typechecker.ProjectPhasedUnit.install(ProjectPhasedUnit.ceylon:153)
        at com.redhat.ceylon.eclipse.core.builder.CeylonBuilder$7.call(CeylonBuilder.java:1832)
        at com.redhat.ceylon.eclipse.core.builder.CeylonBuilder$7.call(CeylonBuilder.java:1687)
        at com.redhat.ceylon.eclipse.core.builder.CeylonBuilder.doWithSourceModel(CeylonBuilder.java:311)
        at com.redhat.ceylon.eclipse.core.builder.CeylonBuilder.incrementalBuild(CeylonBuilder.java:1687)
        at com.redhat.ceylon.eclipse.core.builder.CeylonBuilder.access$100(CeylonBuilder.java:211)
        at com.redhat.ceylon.eclipse.core.builder.CeylonBuilder$3.call(CeylonBuilder.java:1025)
        at com.redhat.ceylon.eclipse.core.builder.CeylonBuilder$3.call(CeylonBuilder.java:1022)
        at com.redhat.ceylon.eclipse.core.builder.CeylonBuilder.doWithCeylonModelCaching(CeylonBuilder.java:261)
        at com.redhat.ceylon.eclipse.core.builder.CeylonBuilder.build(CeylonBuilder.java:1022)
        at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:734)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:205)
        at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:245)
        at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:300)
        at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
        at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:303)
        at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:359)
        at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:382)
        at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:144)
        at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:235)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

Not sure what caused this... I get it when I save a file.

[davidfestal]

@bjansen : do you still have these errors ? The error line doesn't match the current code, soI cannot understand what's going on without reproducing it...

[bjansen]

Well, I don't really use Eclipse anymore, so we can probably close this one. I didn't see that error again after I opened the issue.