<?xml version="1.0" encoding="UTF-8"?>
<Error><Code>AccessDenied</Code><Message>User: 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 action</Message><RequestId>BY52M2F24K1H8X7S</RequestId><HostId>RIhqVziyuEcKJTvM7aFwDmjTNbM7RlKEdHyKi0FBUlDaHhNJrTRI/rtevoU09DiKNOv+RGVLl726XGw7LkL9G5FX+GHAIeb+nR2gQoWqoGc=</HostId></Error>