Oh! And while we tested everything we only filled out the Cloudfront (Pro) settings. S3 protected content was not filled out.
Hello!
We deployed the following solution for our video on demand portal by the way: https://aws.amazon.com/de/solutions/video-on-demand-on-aws/ – and the CORS settings are like in the tutorial. We double checked. It only throws an error if we restrict viewer access though.
Best Regards
( System Info removed )