What is the largest file size Capture One can display?

PROBLEM

I have a very large image and Capture One can not display it. Why does this happen?

SOLUTION

The maximum image size (64bit) is 40000 px x 20000 px. It means that the image width multiply by height has to be less than or equal to the results of 40000 px x 20000 px.

Furthermore, the image has to be an RGB one.

NOTE: Starting from Capture One 22 (15.0.0) largest supported file size is 715 megapixels or 65,000 pixels on the longest edge.