ACL should not be editable while event is still beeing processed
Steps to reproduce
Steps to reproduce:
1. upload a video
2. look at the ACL while the video is still processing
3. While does not give you a hint that this data should not be edit it seems that you could actually edit it.
4. Additionally if you edit it, the REST endpoint delivers a failure, but the ui shows the change (deleting a role, i.e.)
Roles can be deleted or changed in the UI, with no effect if you reopen the ACL editor. Parsing errors and 403 http statuses are ignored
The controls should be disabled. If an error occurs it should be displayed to the user.
Workaround (if any):