Have this same issue blocking me. I've called apple about this, wasn't helpful, had to call twice to get to someone who understood the problem. They said ~48 hours and it should work. Will report back.

Seems like a common bug that has been affecting many people. I've also encountered this and haven't found a solution. https://developer.apple.com/forums/thread/841161 https://developer.apple.com/forums/thread/842215 There was a comment that said to try uploading it from the connect app but I tried that to no avail.