Droid Maxx HD after answering incoming call cannot access screen cannot hang up

[gaggrouper22]

When I have an incoming call after I answer it I can have two way communication but screen stays black can't hang up possibly sensor but on outgoing calls I can control the screen 90 percent of the time

Posted via the Android Central App

 

[BadMaxx4200]

Me too anyone able to help. Privacy setting of some sort?