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 action61J95NVX574QEW2FsDv8nl501zen5gBByHRIP50sYZbMyMqnt1JYUi7JBHdo8zvwq9E1PRxy9ez7WvGyGy8wh94gixBW82x+axVCez5ULJIOCBnxIzm+6J8ZnaA=