Recently, an error was reported when submitting the audit package: app store connect operation error.

You must be an Admin or Technical user in order to deliver content or metada.(1070)

Screenshot of error report:

Solution: use the transporter tool to upload, once OK. (I tried other methods in the middle, but I won’t talk about them one by one. I successfully uploaded this method, and the transporter tool can be found in the app store. Good luck to you.).