AccessDeniedUser: arn:aws-us-gov:sts::467662230146: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-467662230146" because no identity-based policy allows the s3:ListBucket actionQ9G0KT5M4EZD8VW1Ol+Q7vsg5iAtpWl25ISiKjLY85DPNr90r3ikVvPYg7LrrnOZ6mIVQRdrCzAwdqF5aWzdR1/E3Nc=