Why doesn't division work here?

[khalids222]

Part of my project depends on division. In this simple project, I tried to see what the problem is. When the expert advisor works, a message appears
Testing pass stopped due to a critical error in the EA
Why division does not work here, who knows please explain to me?

https://fxdreema.com/shared/XfLbqKi8

[roar]

Your EA tries division by zero, in some cases.

[khalids222]

How do I make it work in this case so that it avoids zero