Bug 406747

Summary:	krita crashes immediately on first touch of tablet
Product:	[Applications] krita	Reporter:	joshua pritikin <jpritikin>
Component:	Tablets (tablet issues are only very rarely bugs in Krita!)	Assignee:	Krita Bugs <krita-bugs-null>
Status:	RESOLVED DUPLICATE
Severity:	normal	CC:	griffinvalley, halla
Priority:	NOR
Version:	4.1.7
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed In:

Description joshua pritikin 2019-04-21 21:52:52 UTC

SUMMARY

I just upgraded to Ubuntu Disco. Krita worked great on Ubuntu Cosmic.

STEPS TO REPRODUCE
1. Paint with tablet

OBSERVED RESULT: Immediately crashes


SOFTWARE/OS VERSIONS

Krita
  Version: 4.1.7 (dpkg reports 2:4.1.7-1~cosmic)

Qt
  Version (compiled): 5.11.1
  Version (loaded): 5.12.2

OS Information
  Build ABI: x86_64-little_endian-lp64
  Build CPU: x86_64
  CPU: x86_64
  Kernel Type: linux
  Kernel Version: 5.0.0-13-generic
  Pretty Productname: Ubuntu 19.04
  Product Type: ubuntu
  Product Version: 19.04

OpenGL Info
  **OpenGL not initialized**

Comment 1 wolthera 2019-04-22 10:23:15 UTC

Hey!

Can you check if this still happens with 4.2(Krita next appimage on the website)? It seems this is the qt 5.12 crash we made a separate 4.1.8 release for several months ago.

Comment 2 Halla Rempt 2019-04-22 11:10:46 UTC

It definitely is the same issue: build with Qt 5.11.1, so the workaround for the bug in Qt isn't present, but running with Qt 5.12.2, since Ubuntu didn't rebuild Krita with the new Qt.

Your only realistic option at this point is to use the appimages, since unpatched Qt 5.12 libraries have too many problems to run Krita reliably.

*** This bug has been marked as a duplicate of bug 405107 ***

Comment 3 Halla Rempt 2019-04-22 11:11:35 UTC


*** This bug has been marked as a duplicate of bug 401988 ***

Comment 4 joshua pritikin 2019-04-24 13:48:49 UTC

I can confirm that the krita next appimage works on ubuntu disco.