Multichanel OpenEXR problem

I have a problem with OpenEXR files.
Files exported from Nuke.
Two channels in one: RGBA and noise.
When opened in Silhouette 2021 - no information - black image.
Any sugestions?

@jacek As far as I know, Silhouette supports EXR MultiPart files, but not EXR MultiChannel. When you import an EXR MultiPart file into Silhouette, each part is opened as a separate source. Can you try rendering a MultiPart file instead?

Ok. Render as EXR with interleave as chanels do the trick.
Thank you.