SUMMARY *** The message "Failed to connect to the native host" shows on Plasma Integration addon installed on Waterfox G5.1 (64-bit) KDE Plasma edition hawkeye116477 roling. STEPS TO REPRODUCE 1. Install plasma-browser-integration from debian repo 2. Just install Waterfox G5.1 from Waterfox repo 3. And install Plasma Integration from Firefox addon page. OBSERVED RESULT The message "Failed to connect to the native host" shows. EXPECTED RESULT SOFTWARE/OS VERSIONS Linux/KDE Plasma: Debian bookworm (available in About System) KDE Plasma Version: 5.26.3 KDE Frameworks Version: 5.100.0 Qt Version: 5.15.6 ADDITIONAL INFORMATION
A possibly relevant merge request was started @ https://invent.kde.org/plasma/plasma-browser-integration/-/merge_requests/180