Peter Klügl created UIMA-3284:
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Summary: Ruta Workbench: Widget is disposed
Key: UIMA-3284
URL: https://issues.apache.org/jira/browse/UIMA-3284
Project: UIMA
Issue Type: Bug
Components: ruta
Affects Versions: 2.1.0ruta
Reporter: Peter Klügl
Fix For: 2.1.1ruta
Sometimes the Ruta Workbench throws an error and complains that a widget is
disposed. This is acutally caused by style change listener and should be fixed:
{noformat}
at
org.apache.uima.ruta.caseditor.view.tree.AnnotationTreeViewPage$TreeViewAnnotationStyleChangeListener.annotationStylesChanged(AnnotationTreeViewPage.java:9)
at
org.apache.uima.caseditor.editor.AnnotationStyleChangeListener.propertyChange(AnnotationStyleChangeListener.java:43)
{noformat}
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