Thanks for your answer!
It doesn't work over here. Fireface UC connected via a USB-C Dock - getting crackles and digital glitches randomly - even while watching youtube. Logic stops recording absolutely randomly. Can work great for 2 hours and than it stops recording after 2 minutes.
I'll give it a try with a USB-C to USB-A Adapter.
But I find it kind of ridiculous. It's a top notch machine. Newest MacBookPro 2019 i9 8-core processor 32 GB RAM.
I was able to do a test in which I had over 150 tracks in a Logic Project. I recorded 18 Tracks at once into it at 64 Samples Buffer Size. At the same time I rendered a movie in Final Cut Pro X - Not a problem for that machine.
1 hour later - recording vocals, 1 (!) Audio Track to a stereo Backing track: Getting glitches and Logic stops recording....
any advices or infos from RME about that are highly appreciated.
I'm a RME User since 2008 and I love RME - I really hope that the USB-C to USB-A Adapter does the trick.
It's frustrating that the newest Hardware of Apple makes it so hard to work with RME Products. I was used to a time where everything from RME I plugged into my mac from 2012 just worked flawlessy. Nevermind adapters and what ports are used etc...
bets regards