So a friend sent me an Mac After Effects Project file, using Google Drive. When I download it, it shows the file as 0 Bytes, and when i try importing it into After Effects it says "After Effects warning: Unable to import file "..." as project(bad format or not readable). But when i try double clicking the file to open it, it says "After Effects error: Can't Import File "": unsupported filetype or extension. (0;;1)." The file type is an .aep file, I don;t know what I am doing wrong.