I recently got a Behringer XR18 to use as a live mixer as well as a recording interface for simple demos. For drums, we are outputting MIDI from a drum module to MIDI in on the XR18, which is configured as a MIDI input device in Studio Pro.
I spent several hours dialing in all the configurations to make sure that everything was working perfectly. Fast forward a few days, we try to record some demos and suddenly Studio Pro isn't receiving any MIDI information, confirmed via MIDI monitor. However, using standalone MIDI monitoring software in Windows shows data passing just fine.
I've removed and added the XR18 as a MIDI device a handful of times, restarted Windows MIDI service several times, reinstalled Studio Pro entirely, still nothing.
What gives? Any reason Studio Pro would suddenly break itself?
Update: During my troubleshooting I noticed that even though the input is assigned within the track creation window, after I hit confirm, there is no input assigned to the track and I have to go back and assign it again. This wasn't the cause for my issue though, just an apparent bug that I've stumbled upon. I logged in one more time last night and everything was working, despite no changes being made. I suppose I'll just cross my fingers at this point.