form=Track Information,pt={X=-1756,Y=152},size={Width=741, Height=563}
screen={X=0,Y=0,Width=1920,Height=1080},work area={X=0,Y=0,Width=1920,Height=1040}
not in bounds, reset={X=0,Y=0}
final location={X=-1756,Y=152}
form=Preferences,pt={X=0,Y=173},size={Width=739, Height=722}
screen={X=0,Y=0,Width=1920,Height=1080},work area={X=0,Y=0,Width=1920,Height=1040}
final location={X=0,Y=173}
form=MusicBee Panels Configuration,pt={X=-1531,Y=105},size={Width=946, Height=786}
screen={X=0,Y=0,Width=1920,Height=1080},work area={X=0,Y=0,Width=1920,Height=1040}
not in bounds, reset={X=0,Y=0}
final location={X=-1531,Y=105}
I managed to grab an older copy of MB (3.4.7597) from a shadowcopy and with that, the track information panel and "arrange panels" in Layout (1) work normally.