Custom Indicators not trading on signals

[T-Fah]

I am having an issue with this and other custom indicators.

the yellow arrows on the screenshot show where the EA didn't buy, but the orange arrow is showing when it did.

I dont see any difference or issue as to why the EA wouldn't buy when the cross happens.

is this just down to this being a custom indicator and its not going to work properly through FXdreema or is it something else?

[l'andorrà]

I'm afraid your custom indicator is repainting. What you see on the screen is not the real value the indicator had at the moment it was bactested. Please check it behaviour carefully.