Avantis console "restarts" during church service

We recently updated to firmware 2.0 for avantis and encountered a weird issue. During our church service, the console suddenly “restarted”, but the audio input/output kept working (I was playing drums and hadn’t noticed any issue). From what I heard from our sound engineer is that the screens suddenly went black and after the “restart” came back on.

Anyone else encountered this or other weird issues after updating to V2.0?