At this moment, I send you the file in your drop box folder.
I call A friend off my today and ask him to test it also with his setup, he mend the same problem on his MacBook pro it gives the same issue after around 8 min or later the play function stops in the U-Tool mixer, and go back to the start point 00.00.00
He also has a Cymatic card and he test it with his SSD drive, my drive is a normal 2.5inch 500Gb
I hope this information can help the team, …
Greetings Peter Visscher