<?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>JCD63FDV0Z3XM5RD</RequestId><HostId>9sJwmTsSF8AItvkf3admFoW2bFSxsAxMuJ2AL6hW/1rmxzCVaBCZuigtHXjvuFocBrT/lhK3OmY=</HostId></Error>