Bug 396842

Summary:	Assertion failed - !sanityCheckPointer.isValid()" in (...)ui/KisDocument.cpp
Product:	[Applications] krita	Reporter:	konrados <konrad.papala>
Component:	General	Assignee:	Krita Bugs <krita-bugs-null>
Status:	RESOLVED WORKSFORME
Severity:	normal	CC:	halla
Priority:	NOR
Version First Reported In:	4.1.0
Target Milestone:	---
Platform:	Other
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description konrados 2018-07-25 11:46:37 UTC

After many hours of *not* working with Krita, I came back to the opened application window and closed one of the documents, and saw this message:

SAFE ASSERT (krita): "!sanityCheckPointer.isValid()" in file /home/appimage/workspace/Krita_Release_Appimage_Build/krita/libs/ui/KisDocument.cpp, line 504

with 'abort' and 'ignore' message.

I don't have the related document, because it was unsaved and in the end, Krita was successful in closing it. 


OS Information
  Build ABI: x86_64-little_endian-lp64
  Build CPU: x86_64
  CPU: x86_64
  Kernel Type: linux
  Kernel Version: 4.4.0-116-generic
  Pretty Productname: Ubuntu 16.04.4 LTS
  Product Type: ubuntu
  Product Version: 16.04

OpenGL Info
  **OpenGL not initialized**

Comment 1 Halla Rempt 2018-09-01 13:06:54 UTC

Hi Konrados,

Thanks for your report. I'm afraid though that it doesn't really help because we have no way to reproduce the issue :-(