SUMMARY *** NOTE: If you are reporting a crash, please try to attach a backtrace with debug symbols. See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports *** From the K-A forum: Hello! I’ve been using the g’mic colorize lineart [propagation] filter to create quick flat colors under linework for a few years, and it’s a hugely helpful part of my workflow. This following problem happens in both 5.1.0 and 5.1.1. For the past month or so, when I try to use it, I get the following error: *** Error in ./fx_colorize_lineart/*local/ *** Command ‘watershed’: [instance(2000,2000,1,3,000002122C7A1040,non-shared)] gmic::watershed(): image instance and specified priority (1447,1866,1,1,000002122F579040) have different dimensions. This error pops up if I have “input layers” selected as All, Active and above, and Active and below. There is no error if the only input layer is the Active one, but that doesn’t end up making any changes to the image. STEPS TO REPRODUCE 1. 2. 3. OBSERVED RESULT EXPECTED RESULT SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION https://krita-artists.org/t/one-specific-gmic-setting-no-longer-working-black-and-white-colorize-lineart-propagation/48604