Having trouble exporting movie file with Animation in AE 2020
I'm having trouble exporting a movie file that is 1 minute long. 4k (60fps) and has light animations made in AE. It's a project that was fully edited in Premiere 2020 but eventually moved the edited video in AE to add animations to it -> then with hopes to export (where I am now).
I've had issues trying to export, such as the movie file will complete export and it will just playback a grey image (no video or audio) on the exported video file.
The newest issue has been disk space, so I tried saving the video on my external harddrive and the same issue happens as the grey image without real audio or video.
Does anyone have any suggestions on how to export this properly?
Thanks,
Leon