I was previously connecting MB to my stereo and bluetooth headphones without any problems, but now MB can't connect. I have checked and my PC (Windows 10 64bit) connects to the stereo and headphones via bluetooth and I'm able to use other music Apps. Thus, the problem is specific to MB. Under preferences, player has been selected to output to "primary" and also tried using the specific device outputs, but no success.
Maybe a reinstall can solve this problem, I hope I can save my settings and playlists.
Grateful for any assistance and advice.