Paint does not update on Edit Page

I did some painting in Fusion (removed some object) but to my surprise it does not update in the Edit nor Color Page.
What have I missed?

Thank you

Dorian

Without seeing your comp, your setup or screenshots it's really difficult to tell what you have missed.
One thing that sometimes happens is that people paint with multistrokes on one frame and then find that the paint only sticks on that one frame. This is intentional, since multistrokes default to a duration of 1 frame. Could this be the case?

I am using Stroke, because I want the paint on all frames.
Sorry, I think, I am in the wrong forum.
I am using Fusion within Resolve.
Additional I want to say, the object is removed in Fusion, but still is shown on the Edit page

Is your MediaOut node connected correctly in the Fusion composition? MediaOut is what Resolve sees from Fusion; only nodes connected to MediaOut will be visible to Resolve.

This might have been the problem. Thank you!