Hello! can anyone confirm that if
Filter>Height to Normal Map is crashing or not in Krita 4.2.9?
OS: Debian 10
Thanks.

I don't get a crash. Are you using debian packages or the appimage? If you start Krita from the terminal, is there any interesting output?

Hi, using appimage, main installation and also nightly build appimage
from gdb I got this error:

Code: Select all

The X11 connection broke: I/O error (code 1)
XIO:  fatal IO error 88 (Socket operation on non-socket) on X server ":1"
      after 256 requests (256 known processed) with 0 events remaining.

I tried on 4.2.9appimage and 4.3beta1appimage and can't reproduce.
Filter > Edge > Height to normal map works well here (Kubuntu 19.10; X11, Nvidia driver).

Ow got it folks. Seems like the those jpg images got some weird artifacts. converting them to png and then reopen it in krita is working. Thanks for the feedback.