When FAB software hangs (stops responding) it is important to create the system report while the software is still in the non-responding state before terminating and restarting it. In that case the system report will contain the current state of the software from which it might be possible to find the reason for the problem. The detailed explanation on how to save a system report is available on the following page:
You can read how to upload the system report to FAB here
This page was last updated on 2020-06-03