I have created a course in Komoot, synced it to my Garmin but now every time I run it my music is constantly interrupted with turn notifications.
The option "Turn Notifications" is there, but I can not turn it off.

I tried duplicating the course and turning it off in the copy, but same problem.
In Connect Web, the toggle is functional but not working. It keeps reverting to on when I reload the page:

So why is this? And how do I turn this off?