AccessDeniedUser: arn:aws-us-gov:sts::556299889149: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-556299889149" because no identity-based policy allows the s3:ListBucket actionVDQN4SF7F1KET7CWZ8cJLba5PuRRuU1NahLStoSjyDirOT6QOfkB2hXgFQvvH6LC9Lef1jp2ZcADJML0si+dFc8nOh9lFJ/uI9NLjVSmMbhNhUOr