AccessDeniedUser: arn:aws-us-gov:sts::685640609887: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-685640609887" because no identity-based policy allows the s3:ListBucket actionX77C6SH70JJG0H7HSQx6ttYbS45vLb1nOZxzLnzQfOEELqkQDvxxwdqkSAhiH9RZntssxXdKFyIYOlj4Jme0pT2J1dYmuqZ8oX808ltHIsxKEEHYeR4AmrJ5yjg=