AccessDeniedUser: arn:aws-us-gov:sts::658968368029: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-658968368029" because no identity-based policy allows the s3:ListBucket action303A1RG0STP96EAGjSADSpRcRy3GQo2RCnFmlMqPUFZ1bCRPrUasmvrf4n7+/Kn3qJwlR/jkdhv7Y6G6HaxxpC/OVYk=