SUMMARY It should not be allowed to drag items onto a volume mounted read-only. STEPS TO REPRODUCE 1. { /usr/sbin/mkfs.msdos -C fd.img 1440; } 2. Protect the item fd.img from writing! 3. Tell the image fd.img to mount! 4. Navigate to the mounted volume! 5. Split the view! 6. Navigate to the directory "/etc"! 7 Drop the file "shells" onto the mounted volume! OBSERVED RESULT Copy or move? EXPECTED RESULT Cannot drop (no-entry pointer) SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: openSUSE Tumbleweed 20221222 (available in About System) KDE Plasma Version: 5.26.4 KDE Frameworks Version: 5.101.0 Qt Version: 5.15.7 ADDITIONAL INFORMATION
Should be fixed in next version thanks to https://invent.kde.org/system/dolphin/-/merge_requests/518 version. Tested