https://bugs.kde.org/show_bug.cgi?id=384026
--- Comment #4 from Silvio Grosso <grossosil...@yahoo.it> --- Hello Alvin ! First off, thanks a lot indeed for your help. You were right ! Yesterday, my g'mic path was: C:/gmic-krita-qt-2.0.3_pre-win64/gmic_krita_qt.exe G'mic Version was: 2.0.3 170811 After your message new path is set by me manually as: C:/Program Files/Krita (x64)/bin/gmic_krita_qt.exe I don't know why Krita 2.3.1 picked up the wrong path because I have installed it through the x64.exe installer *without* getting a different version from the G'MIC websit. My wild guess is that maybe Krita picked up the wrong setting through some old configuration file still present on my computer (e.g. kritarc etc). To make it short though the crash is still there even with the new setting :-( Here it is the new log crash file on Windows 10 - 64 bit: https://www.dropbox.com/s/0snontzroktebp5/kritacrash_2.0.4_new_gmic_settings.txt?dl=0 To force this crash it looks like you must close the main G'mic window with all filters settings and only *afterwards* the secondary window which informs you that "the option to add a new layer is not implemented yet on Krita". If you close this secondary window at first most of the time only G'MIC crashes but Krita 2.3.1 continues working. At present with the new path (and G'MIC 2.0.4) all filters which create a new window are no longer working (curves, extract foreground, colorize interactive). Here is the message error: *** Error in ./fx_extract_foreground/*repeat/*local/*substitute/ *** Command '-x_segment': No display available. It is weird because this is the bug which Boud was aware of and I have read it was supposed to being fixed in this new version (2.3.1). These filters were a *BIG* problems on Windows in the past with the old version of Krita. This error was often present when a new krita version was released. Strangely enough, with yesterday's "wrong" path these filters were "OK" on Windows 10 in that at least they didn't display any error when you tried to work with them. But again, their result was totally wrong in the end when you clicked ok... Btw, with Windows 7 (64 bit) I have changed the path manually as well. Now I run G'MIC 2.0.4 (taken from the bin folder). Unfortunately, the crash still occurs on this platform too. For instance, I have tried the black-white filter (with the option to "add a new layer") and as soon as I have clicked Ok Krita 2.3.1 suddenly crashed. Even on this platform the interactive filters (curve, extract foreground etc) display the usual message error (No display available). -- You are receiving this mail because: You are watching all bug changes.