Specifically the pop up that appears when a line of text is too long, the one in the image with the full album title.
I assume this only affects the "view in a separate panel" option, as none of the other options actually hide the album covers, just that one.
MusicBee v3.5.8249.26390D (Win10.0), 16 Aug 2022 20:04:
System.ObjectDisposedException: Cannot access a disposed object.
Object name: '#=zlN1x4q72Uv0ai_XINjFrYzQ='.
at System.Windows.Forms.Control.CreateHandle()
at System.Windows.Forms.Control.get_Handle()
at System.Windows.Forms.Control.GetSafeHandle(IWin32Window window)
at System.Windows.Forms.ToolTip.Hide(IWin32Window win)
at System.Windows.Forms.ToolTip.TimerHandler(Object source, EventArgs args)
at System.Windows.Forms.Timer.OnTick(EventArgs e)
at System.Windows.Forms.Timer.TimerNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
It constantly spits this error out, which interrupts usage of the program, so I assume it should be fixed.