Page MenuHomePhabricator
Create Task
Maniphest T18316

QMitkPointListWidget: dynamic_cast in method ObserveNewPointSet() fails under Windows 7
Closed, ResolvedPublic
Actions

Description

There an exception with the message "Access violation - no RTTI data!" is thrown from time to time.

To reproduce this bug use the TrackingToolbox view of IGT and add two tools. (Windows 7 / VS2008)

Related Objects
Search...

Event Timeline

franza added projects: MITK, Bugzilla.Oct 21 2014, 4:23 PM
franza added a subscriber: franza.Oct 21 2014, 4:33 PM

This leads to a crash in the IGT module, so setting this to a higher importance.

• git-user added a subscriber: • git-user.Oct 21 2014, 4:35 PM

User franza has pushed new remote branch:

bug-18316-CrashPointListWidget
franza added a comment.Oct 21 2014, 4:41 PM

also occurs with VS2012, setting this bug to critical

franza added a comment.Oct 21 2014, 5:08 PM

branch bug-18316-CrashPointListWidget fixes the crash but is more a workaround. However, I'm not sure if we can fix a bug in the RTTI. This branch should be merged for the release to fix the crashes in MITK.

franza added a comment.Oct 22 2014, 2:05 PM

[549354]: Merge branch 'bug-18316-CrashPointListWidget'

Merged commits:

2014-10-21 16:30:06 Alfred Franz [312b03]
Now catching the exception and giving an error message if the error occurs. This avoids crashes.

kislinsk edited projects, added MITK (2014-10); removed MITK.Aug 1 2016, 10:49 PM
MITK · MIC · IMSY · DKFZ