Hi, Here is a crash I can reproduce after copying and pasting a part of a group. To reproduce: =========== 1. Get my sample Krita file: https://www.peppercarrot.com/extras/temp/2022-07-26_crash-group.kra (4.7MB) 2. The group named "group" in the layer stack should be selected after opening 3. Take the rectangular selection tool (Ctrl+R) and select a part of the artwork 4. Press Ctrl+C to copy the group 5. Press Ctrl+V Result: ====== Krita crashes, ``` Thread 1 "krita" received signal SIGSEGV, Segmentation fault. 0x00007ffff6757200 in KisImage::xRes() const () from /tmp/.mount_krita-dtXgAb/usr/bin/../lib/libkritaimage.so.18 ``` Full backtrace is here: https://paste.chapril.org/?8dcb04d394bc545b#BjSgZhSCDfQTPMAqoB7HQPvwWJ3wYMdE6KFh31i4nuXs Expected: ======== Krita paste the selection as a new group. Origins & Investigation: =================== - I can't reproduce it in 2022-07-08_13h22__krita-5.1.0-beta2-a1e3eff619-x86_64.appimage and under - I can on: 2022-07-11_09h54__krita-5.1.0-beta2-09d1d958fb-x86_64.appimage (and all 5.1~nightly appimages up to today) So, it happened in a commit between 8 july to 11 july ... but I'm not skilled to blame the exact commit on https://invent.kde.org/graphics/krita/-/commits/krita/5.1/ , that's where my investigation is ending. :-) Setup: ===== Fedora 36 KDE. Mesa GPU: AMD ATI Radeon RX 5500/5500M / Pro 5500M CPU: AMD Ryzen 7 3700X (16) @ 3.600GHz VM: Kwin/X11 DE: KDE Plasma 5.24.5 Krita Version: 5.1.0-beta1 Qt version compiled: 5.12.12, loaded: 5.12.12.
Git commit 0d36611b536883fa371ffa763e5e5af192eae8b7 by Dmitry Kazakov. Committed on 26/07/2022 at 11:17. Pushed by dkazakov into branch 'master'. Fix a crash when copy-pasting a group with vector layers The node should be explicitly detached from the image before this image gets deteled. Normally it is done by the image's destructor, but the copies layers are not officially added to the image. M +1 -0 libs/ui/actions/kis_selection_action_factories.cpp M +4 -1 libs/ui/kis_mimedata.cpp https://invent.kde.org/graphics/krita/commit/0d36611b536883fa371ffa763e5e5af192eae8b7
Git commit 28791acadffcbed80c73a2e23c193ab5ab8fcab3 by Dmitry Kazakov. Committed on 26/07/2022 at 11:17. Pushed by dkazakov into branch 'krita/5.1'. Fix a crash when copy-pasting a group with vector layers The node should be explicitly detached from the image before this image gets deteled. Normally it is done by the image's destructor, but the copies layers are not officially added to the image. M +1 -0 libs/ui/actions/kis_selection_action_factories.cpp M +4 -1 libs/ui/kis_mimedata.cpp https://invent.kde.org/graphics/krita/commit/28791acadffcbed80c73a2e23c193ab5ab8fcab3