I have a file that has many different render layers. I'm rendering at quite a high resolution, so the combined information I want to save is quite a lot. Blender gives an error when trying to save a OpenEXR Multilayer file. I tried saving a test file, and I was able to save one, so the only difference I can think of between when it works and when it comes up with an error is that that I am trying to save is too large. If there is a max size, or a maximum number of render layers, what is it? Thanks.