QCAD Bugtracker

  • Status Closed
  • Percent Complete
    100%
  • Task Type Bug Report
  • Category QCAD (main)
  • Assigned To
    Andrew
  • Operating System Linux (All / Other)
  • Severity Medium
  • Priority Very Low
  • Reported Version Development
  • Due in Version Undecided
  • Due Date Undecided
  • Votes
  • Private
Attached to Project: QCAD Bugtracker
Opened by Anonymous Submitter - 11.05.2011
Last edited by Andrew - 17.05.2011

FS#73 - Uncaught exception: "cannot access member of deleted QObject"

occurs sporadically, often when the application or a MDI child is closed, usually not reproducible.

  • 2011-05-11 15.19:32 unsaved drawing, after choosing “no” at the confirmation dialog
Uncaught exception at /home/martin/workspace/rsframework/scripts/Tools/PainterPathViewer/../../library.js:50:
Error: cannot access member `isNull' of deleted QObject
50	            (typeof(obj.isNull)=="function" && obj.isNull()===true));
Closed by  Andrew
17.05.2011 11:33
Reason for closing:  Fixed
Additional comments about closing:  

Fixed with QMutex locking. Please re-open if problem appears again.

Admin
Andrew commented on 11.05.2011 13:59

potential fix added. needs testing

Admin
Andrew commented on 11.05.2011 13:59

if it occurs again, please add more stack context.

Anonymous Submitter commented on 12.05.2011 10:11
  • all example drawings where opened, all in print preview state, then begun to close one after the other
  • script debugger stack see attachment
Uncaught exception at /home/martin/workspace/rsframework/scripts/library.js:54: Error: cannot access member `isNull' of deleted QObject
54	            (typeof(obj.isNull)=="function" && obj.isNull()===true));
Anonymous Submitter commented on 12.05.2011 15:23
  • while switching tabs (drawings in print preview)
Uncaught exception at scripts/File/PrintPreview/PrintPreview.js:234: Error: cannot access member `setDefaultAction' of deleted QObject
234	    toolWidgets["ShowMoreOptions"].setDefaultAction(action);

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