- Status Closed
- Percent Complete
- Task Type Bug Report
- Category QCAD (main)
-
Assigned To
andrew - Operating System Ubuntu Linux
- Severity High
- Priority Very Low
- Reported Version 3 RC2
- Due in Version Undecided
-
Due Date
Undecided
- Votes
- Private
Opened by stefan - 31.01.2012
Last edited by andrew - 09.03.2012
FS#478 - crash on "Draw" - "Insert Bitmap"
Selecting “Draw” and “Insert Bitmap” from the menu shows file dialog “Import Bitmap” for a split second and then crashes completely with segmentation fault.
Running Ubuntu Linux 10.04 LTS with QCad3 rc2.
Console output:
Debug: updateScenes...
Debug: updateGuiActions...
Debug: notifyListenersSlot...
Warning: RScriptHandlerEcma::createActionDocumentLevel(): “scripts/Snap/RestrictOff/RestrictOff.js” : Engine is busy. Aborting...
Warning: RScriptHandlerEcma::createActionDocumentLevel(): “scripts/Snap/SnapAuto/SnapAuto.js” : Engine is busy. Aborting...
/opt/qcad-3.0.0-rc2-prof-linux/qcad: line 35: 5905 Segmentation fault LD_LIBRARY_PATH=”$DIR” “$binary” $OPT1 $OPT2 “$@”
09.03.2012 11:01
Reason for closing: Fixed
Additional comments about closing:
See comments for workaround implemented
in next release.
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Thanks for your report.
Is this a reproducible? I.e. does this happen every time you try to insert a bitmap, even into an empty drawing or was this a one time 'random' problem?
It is reproducible even after machine reboot, attached you find a screen recording. I tried several times, in about 40 checks (reboot, logout, login etc.) in one single case the dialog appeared as expected.
Perhaps you have the symbol information for the calling stack... Running qcad with gdb gives:
...
Debug: calling initUiOptions: false
Warning: RScriptHandlerEcma::createActionDocumentLevel(): "scripts/Snap/SnapAuto/SnapAuto.js" : Engine is busy. Aborting...
Warning: RScriptHandlerEcma::createActionDocumentLevel(): "scripts/Snap/RestrictOff/RestrictOff.js" : Engine is busy. Aborting...
[New Thread 0xb26c4b70 (LWP 2865)]
[New Thread 0xb1cffb70 (LWP 2866)]
Debug: updateScenes...
Debug: updateGuiActions...
Debug: notifyListenersSlot...
[Thread 0xb1cffb70 (LWP 2866) exited]
Warning: RScriptHandlerEcma::createActionDocumentLevel(): "scripts/Snap/RestrictOff/RestrictOff.js" : Engine is busy. Aborting...
Warning: RScriptHandlerEcma::createActionDocumentLevel(): "scripts/Snap/SnapAuto/SnapAuto.js" : Engine is busy. Aborting...
[New Thread 0xb1cffb70 (LWP 2867)]
[New Thread 0xb14feb70 (LWP 2868)]
[New Thread 0xb0cfdb70 (LWP 2869)]
[New Thread 0xb04fcb70 (LWP 2870)]
[New Thread 0xafcfbb70 (LWP 2871)]
[New Thread 0xaf4fab70 (LWP 2872)]
[New Thread 0xaecf9b70 (LWP 2873)]
[New Thread 0xae4f8b70 (LWP 2874)]
[New Thread 0xadcf7b70 (LWP 2875)]
Program received signal SIGSEGV, Segmentation fault.
0x09af6624 in FT_Open_Face ()
For info:I have recently (6/2/2012) used some Bitmap images with no problems on Ubuntu 11.10
Please indicate whether this problem persists with QCAD 3 RC4.
Tried QCAD 3 RC 4 (this is much
faster!), unfortunately the problem persists: for a split second, the "Import Bitmap" dialog (to be precise: the frame of this dialog) appears, then QCad crashes with segmentation fault.
I'm running an up-to-date XUbuntu 10.04, maybe something is missing in Xfce?
This might indeed be something unique to XUbuntu / Xfce. I'll try to reproduce when I have the time.
Alright, looks like a bug in one of the libraries involved with Xfce.
Attached, you can find a workaround. Please copy this file into scripts/Draw/Image/Image.js and overwrite the existing file.
confirmed - with the new Image.js (2012/03/09-12:00) everything works as expected.
Thank you!