Bug 373454 - git master - Kdenlive crashes when trying to save project under Wayland display server [backtrace log included]
Summary: git master - Kdenlive crashes when trying to save project under Wayland displ...
Status: RESOLVED WORKSFORME
Alias: None
Product: kdenlive
Classification: Applications
Component: User Interface (show other bugs)
Version: git-master
Platform: Arch Linux Linux
: NOR crash
Target Milestone: ---
Assignee: Jean-Baptiste Mardelle
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-12-09 07:24 UTC by Unknown
Modified: 2018-10-14 22:43 UTC (History)
4 users (show)

See Also:
Latest Commit:
Version Fixed In:
fritzibaby: Brainstorm+

Attachments
backtrace log (14.90 KB, text/plain)
2016-12-09 07:24 UTC, Unknown 		Details
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Description Unknown 2016-12-09 07:24:04 UTC 
Created attachment 102699 [details]
backtrace log

When I tried running Kdenlive under Wayland, going to "File > Save As" caused Kdenlive to briefly freeze, then crash with segfault error in Terminal. See attached backtrace log for details.

Bug discovered while running Kdenlive 17.03.70 git master build. Antergos (Arch) Linux x64, GNOME 3.22.2 desktop environment, Wayland (not X11) 1.12 display server, 4.8.12-2 kernel.
Comment 1 Alexander Mentyu 2018-07-15 15:13:47 UTC 
Can you still reproduce this issue?
Comment 2 emohr 2018-10-14 17:49:25 UTC 

*** This bug has been marked as a duplicate of bug 393167 ***
Comment 3 emohr 2018-10-14 17:51:52 UTC 

*** This bug has been marked as a duplicate of bug 374669 ***
Comment 4 Andrius Štikonas 2018-10-14 17:53:16 UTC 
Is this bug really a dublicate of child window placement bug? Doesn't sound like that.
Comment 5 emohr 2018-10-14 18:17:19 UTC 
To verify if it still exist can you please try with the actual Kdenlive AppImage version 18.08.2
Run the Appimage from the terminal (press CTRL + ALT + T). Move to the AppImage folder and run the .AppImage: ./Kdenlive*.AppImage
Comment 6 Andrius Štikonas 2018-10-14 22:42:59 UTC 
I didn't try appimage, but on my Gentoo system with 18.04.3 it doesn't crash.

I tried Plasma Wayland, and Gnome Wayland (both with QT_QPA_PLATFORM=xcb and wayland)

However, with QT_QPA_PLATFORM=wayland on Gnome kdenlive is unusable (the window stays is at the lower part of the screen, can't move up, there is some strange square at the top part of the screen...)

Anyway, I think this bug can be closed.