Just downloaded MusicBee today on my Windows 10 laptop. Finally! A music player that makes sense to me again!
Installed the Social Networks plugin and restarted. Got connection setup dialogs for both Facebook and Twitter. No apparent problem with setup of either one. But, when I try to actually send a status update I get an error :-(
"(OAuthException - #200)(#200) The user hasn't authorized the application to perform this action."
I assume its a Facebook problem since the Twitter update is working fine. Any resolution on this yet?