<?xml version="1.0" encoding="UTF-8"?>
<Error><Code>AccessDenied</Code><Message>User: 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 action</Message><RequestId>FY244VWAN8HNQMV5</RequestId><HostId>4gDGtvOtB2uYin09wQ525baMK1pzNAvjT1Uw5hNnA5i45jJ2rG+wUPyXnhz9/cR4vDiEbq3Cy9sU8Vxw/nt1T85901m3h2iPCHwz8mWCeOk=</HostId></Error>