@robbyp84 Working wityh ex4 files in fxDreema is rticky. Those buffers are not correctly identified, apparently. Here you have 2 tutorial on how to deal with that:
https://fxdreema.com/forum/topic/4208/tutorial-06-my-indicators-in-fxdreema
https://fxdreema.com/forum/topic/9105/tutorial-working-with-ex4-ex5-indicator-file