Cubase 10.5 stuck on Initializing CoreMidi


I have this issue. Cubase won’t start. It’s stuck on Initializing CoreMidi.
I have attached the error message. I’ve deleted the preference file, as suggested in another post, and it started, but then again, as I was working on a project, Cubase freezed…and the same issue… what is causing this? Please help!

It’s a rtf file. Just open it with text app.

cubase.dmp (1.34 MB)

Seems like this has something to do with putting my USB midi cable directly to the one of the USB 3.0 ports of the MAC. If I use USB 2.0 Hub, with this Mac port, and put the Kronos into the HUB it is able to get past the Initializing.