Brainstorm: Why would my function stop?

The code is rather tedious, but at the very end of and inside of "Function A", I call another function, "Function B"

For some reason it freezes right before or in the middle of executing Function B. But if I hit "Enter" it will continue as expected.

The inputs for Function B are predefined in Function A. I cleared all break points.

Any ideas from this very small amount of information of what might be happening?

Answer 1

[Sean de Wolski]

A pause(), keyboard, input or waitforbuttonpress command?

[Andrew Reibold]

Upvoting for good sounding feedback! I will check if this works Thank you