SemanticApplicationDesignLanguage / sadl

Semantic Application Design Language (SADL) Open Source Code
http://semanticapplicationdesignlanguage.github.io/sadl/
Eclipse Public License 1.0
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RuntimeException org.eclipse.jface.viewers.ColumnViewer.checkBusy(ColumnViewer.java:764) #488

Open crapo opened 4 years ago

crapo commented 4 years ago

@kittaakos , this has appeared recently and I'm not sure why. Here's the stack trace: java.lang.RuntimeException at org.eclipse.jface.viewers.ColumnViewer.checkBusy(ColumnViewer.java:764) at org.eclipse.jface.viewers.ColumnViewer.update(ColumnViewer.java:543) at org.eclipse.ui.navigator.CommonViewer.update(CommonViewer.java:515) at org.eclipse.jface.viewers.StructuredViewer.update(StructuredViewer.java:1976) at org.eclipse.ui.internal.navigator.resources.nested.NestedProjectsLabelProvider.lambda$2(NestedProjectsLabelProvider.java:87) at java.util.concurrent.CompletableFuture.uniAccept(Unknown Source) at java.util.concurrent.CompletableFuture$UniAccept.tryFire(Unknown Source) at java.util.concurrent.CompletableFuture.postComplete(Unknown Source) at java.util.concurrent.CompletableFuture$AsyncSupply.run(Unknown Source) at java.util.concurrent.CompletableFuture$AsyncSupply.exec(Unknown Source) at java.util.concurrent.ForkJoinTask.doExec(Unknown Source) at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(Unknown Source) at java.util.concurrent.ForkJoinPool.runWorker(Unknown Source) at java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source)

If I set a bkpt at NestedProjectsLabelProvider line 87 then I get two processes stopped at that location.

kittaakos commented 4 years ago

appeared recently

It's not a new issue: https://github.com/GEGlobalResearch/DARPA-ASKE-TA1/issues/122#issue-612727417