Created attachment 170876 [details] Plasma firewall port range *** If you're not sure this is actually a bug, instead post about it at https://discuss.kde.org If you're reporting a crash, attach a backtrace with debug symbols; see https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports *** SUMMARY When Specifying a Firewall port range, you can't type a double colon. STEPS TO REPRODUCE 1. Open settings/firewall/add roule 2. try to type a double colon in the ports field 3. OBSERVED RESULT When trying to specify a port Range via double colon, you cant type the double colon. When adding the Rule via command Line, it works Just fine and the double colon is even shown in the rule list. EXPECTED RESULT Input field should accept double colon SOFTWARE/OS VERSIONS Linux/KDE Plasma: Kubuntu 22.04 (available in About System) KDE Plasma Version: 5.24.7 KDE Frameworks Version: 5.92.0 Qt Version: 5.15.3 ADDITIONAL INFORMATION See attached Screenshot