Created attachment 134269 [details] Copying the 'foo' folder from A to B recreates this issue SUMMARY If a folder in a location A, containing at least one file, is copied and attempted to be pasted into a different location B where a folder of the same name exists, and the user ticks 'Apply to All' in the popup asking how to handle the folders with identical names, dolphin crashes after around a second. This is reproducible. STEPS TO REPRODUCE 1. Have a folder named 'foo' in two locations A and B 2. Have at least one file in folder 'foo' A 3. Copy folder 'foo' A 4. Attempt to paste the folder in the same location 'foo' B exists 5. Tick 'Apply to All' in the popup 6. Wait around a second OBSERVED RESULT Dolphin crashes. The following is logged in the shell kf.kio.widgets: Could not open file for comparison: "~/repro/A/foo" zsh: segmentation fault (core dumped) dolphin EXPECTED RESULT Copying works like in other situations SOFTWARE/OS VERSIONS Windows: n/a macOS: n/a Linux/KDE Plasma: Arch Linux: Linux 5.9.14 (available in About System) KDE Plasma Version: 5.20.4 KDE Frameworks Version: 5.77.0 Qt Version: 5.15.2 ADDITIONAL INFORMATION I am currently trying to figure out how to locate the core dump, will add details from that later
*** This bug has been marked as a duplicate of bug 430374 ***
Information from coredumpctl: Core was generated by `dolphin'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x00007f806685e8e5 in QAction::setEnabled(bool) () from /usr/lib/libQt5Widgets.so.5 [Current thread is 1 (Thread 0x7f8060af2a80 (LWP 68530))]
(In reply to Nate Graham from comment #1) > > *** This bug has been marked as a duplicate of bug 430374 *** Ah, did not find that one while searching, sorry about the duplicate and thanks!