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 an email message in Thunderbird. 2. Click on a link in the message. 3. OBSERVED RESULT The link doesn't open. EXPECTED RESULT Firefox should open the link. SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION One has to click: "Copy link" and paste it in Firefox to open it.
*** This bug has been marked as a duplicate of bug 459329 ***