My image has dimensions of 31988x6520, so it is NOT 2:1. We are using AutoPano GIga to render out the file as a sphere, but something is getting lost in the translation. When I drag the file onto the "Make Multires" Droplet, Terminal prompts me that the image is NOT a 360x180 panorama image, then asks me if the image is a partial pano. If I click "no", it sets me back to the root prompt, effectively ending the program. If I click "yes", it allows me to choose the type (sphere) and the hfov (which I set at 160, for a test), but then renders out a "flat" pano, NOT a 360.