Details
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Bug
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Status: Open
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Major
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Resolution: Unresolved
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12.0, 11.2, 11.3
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None
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None
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Windows 10, msys64
Description
Sometimes the Code Completion doesn't work. So creating a derived class and try to auto complete a constructor just shows "Please wait.." tool tip and a notification is created.
Part of Log:
SEVERE [org.openide.util.RequestProcessor]: Error in RequestProcessor org.netbeans.spi.editor.completion.support.AsyncCompletionTask
java.lang.ClassCastException: org.openide.util.ImageUtilities$ToolTipImage cannot be cast to java.desktop/javax.swing.ImageIcon
at org.netbeans.modules.cnd.refactoring.completion.overridemethod.CsmOverrideMethodCompletionItem.<init>(CsmOverrideMethodCompletionItem.java:112)
at org.netbeans.modules.cnd.refactoring.completion.overridemethod.CsmOverrideMethodCompletionItem.createImplementItem(CsmOverrideMethodCompletionItem.java:139)
at org.netbeans.modules.cnd.refactoring.completion.overridemethod.CsmOverrideMethodCompletionProvider$Query.getItems(CsmOverrideMethodCompletionProvider.java:242)
at org.netbeans.modules.cnd.refactoring.completion.overridemethod.CsmOverrideMethodCompletionProvider$Query.query(CsmOverrideMethodCompletionProvider.java:125)
at org.netbeans.spi.editor.completion.support.AsyncCompletionTask.run(AsyncCompletionTask.java:198)
at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418)
at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:45)
at org.openide.util.lookup.Lookups.executeWith(Lookups.java:278)
[catch] at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)
Attachments
Attachments
Issue Links
- is duplicated by
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NETBEANS-4720 ClassCastException: org.openide.util.ImageUtilities$ToolTipImage cannot be cast to javax.swing.ImageIcon
- Reopened