AccessDeniedUser: arn:aws-us-gov:sts::725258078918:assumed-role/cop-ui_apigw_s3_role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws-us-gov:s3:::cop-ui-static-assets-725258078918" because no identity-based policy allows the s3:ListBucket action2CZ7XJC9BAD932R5xAAd7bfZfEJBfryj00hjXUFIyi040lAtKMsd4P5YCXPbNKiz96ZMbFQq64UEGsmQWUeewqlN0viwwAVK2i0TRrTr+2dx0F7NDmQjQ9+SOuA=