Availability Group failover stuck in Resolving State
Were you able to get this sorted out?

If not , try the following:


Go to the Failover Cluster Manager ( cluadmin.msc from Run).
Expand the Cluster name ( Expand meaning click on the + sign ).
Expand Services and Applications. You should now see your Availability Group listed there.
R-click on that and go to Properties.
In the General Tab you should see Preferred Owners.


Since you've mentioned this to be a lab environment, play around with the options ( by selecting both or alternating selection of preferred owners ) and see where that gets you. Also the tab next to General would specify if you need it to fail back. Post back with results.