Created attachment 156936 [details] Picture of the error message and the chm file that causes error 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 the chm file that causes error when opening with Okular 2. You will probably get an error message like "The file or the folder ms-its:PathToTheFile.chm:: doesn't exist" 3. When you click ok it will continue popping up the same error message when you scroll down OBSERVED RESULT EXPECTED RESULT SOFTWARE/OS VERSIONS Windows: Windows 11/22H2 (22621.1265) macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: 5.102.0 Qt Version: 5.15.8 ADDITIONAL INFORMATION
.chm support as been dropped from new Okular releases. If it is added back in future releases, a new backend will be implemented rendering this bug outdated. Thank you for reporting.