Thanks for the feedback, folks. I ran into this problem with my Babyface Pro as well. I also ended up restarting Cantabile every time I made changes to the RME stuff. Never had a crash at a gig. I guess I’m just seeing it more often right now as I’m trying to move into the new system, setting up Cantabile all over again to take advantage of all my new I/O with the Fireface.
I gotta say, outside the crashing, I’m loving the new rack! Can’t wait to show it off in Show me your Cantabile Rig!