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 actionT6YWW7WBSGT1NBWTF0bMw7gL+DzG0EWjn4RYw7DpdFb+DJf/jtUmX7jMWDmzT6Nkf0CNAJJsu1n77iDYe2gCRBS8fOYDwRi2LKXCqxHX4WDQi+ZAwmvU3R5lquI=