I'm having issues with HID mode and losing control. I'm using OSX 10.11.6 and Cross 3.4.0 with 2 CDJ 850s in external mixer mode. This time the screens went blank on both. Last time I lost one deck but the other one stayed working, and the dead deck still had a working screen.
Audio from the CDJs stays working and there are no dropouts. I'm using good quality DJTechTools cables and an Anker hub, so don't think this is a cabling issue. I switched off and cold booted the CDJs before the start of the show as well because I didn't know if it was a CDJ crash after the first time this happened.
MIDI stayed working and I have a page on my MIDI Fighter Twister set up for controling the decks as an emergency backup. I'm gonna roll back to the previous version for the time being.
Video of it happening, apologies for my slightly irked tone, i was a bit stressed:
https://www.youtube.com/watch?v=3IdM9bbVNIg