Fmod and P4V do not recognize priority modification

When I click the icon to the left of the priority to modify the priority of the event, Fmod will not recognize the modification of the event. But when I slide to select the priority, Fmod will recognize the modification.
I have tried two versions of Fmod 2.00.04 and 2.00.06, both have this situation.

Thanks for reporting this issue. I’ve added it to our bug tracker, and it will be fixed in an upcoming release of FMOD Studio.

In the mean time, I recommend changing the priority of events by clicking and dragging the priority control, rather than by clicking on the triangle.