AccessDeniedUser: arn:aws-us-gov:sts::591385165405: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-591385165405" because no identity-based policy allows the s3:ListBucket action4YXWQD83WVXJS1GWYqZXk+AAP8IG6bQxAXAcIV+pI7vdTaUnTyLiIHmfGOKf6m8ZgY4DXt/sliVkxBCrPx6DkRHI4vL253K1xvpXO+h36UMlVxw17jxaMUDq84c=