In our tests we open and close XtraReport End-User Designer by DevExpress. After upgrading our project from 12.60 to 14.20 version we have a problem - when we call Close method for designer form, TestComplete freezes for more than 2 hours. AAny interactions with TestComplete in an open form cause it to hang. After closing the form, everything is fixed. There was no such problem in version 12.60.