Whenever I push the Play/Pause/Skip buttons, the system seems to respond by performing the action that I just did twice. For example: - Music is playing - I'm pressing Play/pause button on my keyboard - KDE pauses playback and immediately resumes it This happens for Amarok and Spotify.
*** This bug has been marked as a duplicate of bug 380526 ***
Whoops, sorry, I just read "media controls" and immediately assumed it was the infamous screenlocker breaking it bug we had in 5.10.0 :) I can't reproduce your issue, though.
I've found someone with same problem on Manjaro (I've even copied part of report from there): https://forum.manjaro.org/t/media-controls-are-broken-kde/24121 This behavior started somewhere along 5.9 versions, however I'm not sure when. Spotify reacts for each action twice, play/pause, skip. Amarok navigates between tracks just fine - play/pause happens as I've described. I have a feeling that Amarok needs more time to react thus one signal get lost/ignored, because even play/pause works fine from time to time. What can I do to help you investigate?
run dbus-monitor press a key then attach the output.
And this behavior magically stopped. Spotify works fine now. So does Amarok. If it will happen again I'll try to reopen this bug.