Freezing going on for quite a few months, using 3.1.6466.
Here's the error log:
25/10/2017 9:43:56 PM - 10.0.16299.0 - 3.1.6466.36486 - System.ObjectDisposedException: Cannot access a disposed object.
Object name: 'MusicBeeMain'.
at System.Windows.Forms.Control.MarshaledInvoke(Control caller, Delegate method, Object[] args, Boolean synchronous)
at System.Windows.Forms.Control.Invoke(Delegate method, Object[] args)
at System.Windows.Forms.Control.Invoke(Delegate method)
at MusicBee.MusicBeeApplication.#=qBm8NDpTmTwUzTWhassRmAg==(MethodInvoker #=qa5JGByPznCI7NJg1IwRnhA==)
at MusicBee.MusicBeeMain.#=qjiHTRDomIedveoGuiWTrvO2gPNs4h$ISonpDr5W0qt0=._Lambda$__0()
EDIT Noticed a few others having this freezing type problem. Only antivirus is Windows Defender. Might try 3.0 to see if still get the problem.