BM gear and Adobe stuff don't always play nicely together. Such as the free BRAW plugin from BlackMagic, that constantly has issues for many users. I gave up and went to the Autokroma one. Far more functionality, always works, and ... was only a few bucks.
That said a ton of people are using BM cards and devices with Adobe daily ... so trying to puzzle this out would be a Good Thing. Especially for me, as I'm gonna be probably adding a BM card to external monitor LUT controls some time not too far off.