I ran into a strange issue with my Timeline. I built a simple foot controller that sends out OSC-messages "/foot1, i" "/foot2, i" etc.. according to the pedal pressed. Now that I tested it with a simple timeline, I found out that the first instance on WaitUntil's does not recognise the first "/foot1, 1" message. So I need to press the pedal twice in order for the Timeline to proceed. This only happens on the first WaitUntil and only after I have restarted the Timeline.
If I use the "ResumoOnZero" option in the WaitUntil, it works as expected, since the switch sends out a zero value as it is released, but I'm still curious on why this happens?