Created attachment 118545 [details] demo of error SUMMARY "The shared library not found" message in KDE Neon Git Unstable windows decoration module in system settings. STEPS TO REPRODUCE 1. Latest KDE Neon Git Unstable 2. Open systemsettings5 3. Go to Application style - window decoration 4: Observe library missing message OBSERVED RESULT Cannot access Window Decorations module SOFTWARE/OS VERSIONS Linux/KDE Plasma: KDE Neon Git Unstable KDE Plasma Version: 5.15.80 (March 4th @ 2:44 EST) KDE Frameworks Version: 5.56.0 Qt Version: 5.12.0
I also use neon dev unstable and can confirm this bug.
Neon issue. Please report there