Created attachment 144969 [details] This video demonstrate bug 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 *** STEPS TO REPRODUCE 1. Open some document with bookmarks 2. Open another document with bookmarks in this windows(in new tab) 3.Switch to new open document 4. Switch to first document 5. bookmarks disappeared 6. Add new bookmark 7. bookmarks appeared(include disappeared bookmarks) OBSERVED RESULT Bookmarks disappeared EXPECTED RESULT Bookmarks will not disappear SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION
*** This bug has been marked as a duplicate of bug 442668 ***