<?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>S3WPJFY77Y19GTC4</RequestId><HostId>YUH4qHz4ptXBvXewEhMFh8XVCFDk+K5vbyVnjmr363EvVEgBQ2io6KPF7HAC4O8woDCRY6jKpf8=</HostId></Error>