Make sure to always run .quit() on the _player instance on stop/exit event, even if the player is already stopped, otherwise the OMXPlayer session may be hanging in the background and prevent new DBus connections

platypush/plugins/media/omxplayer.py

@@ -116,8 +116,12 @@ class MediaOmxplayerPlugin(MediaPlugin):
         from omxplayer.player import OMXPlayerDeadError
 
         if self._player:
+            try:
                 try:
                     self._player.stop()
+                except:
+                    pass
+
                 self._player.quit()
             except OMXPlayerDeadError:
                 pass