Hi! Natron is awesome, and has helped me composite very large (5760x2160) EXR files very easily!
I'm trying to render my final composite at the same resolution (in exr) format, but the render fails after outputting 3--4 frames. The RAM isn't peaking, so I'm not sure whats causing the issue. I've tried rendering a different frame range and the same issue happens. I've also tried other file formats.
Any idea what the issue might be?