<?xml version="1.0" encoding="UTF-8"?>
<Error><Code>AccessDenied</Code><Message>User: arn:aws-us-gov:sts::556299889149: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-556299889149" because no identity-based policy allows the s3:ListBucket action</Message><RequestId>BTSNYYM2MG2RNF9N</RequestId><HostId>CZ9W77e7X7v0Qoy2Qvaifc7TDBODpUZX+8BA/wEMPi/kcjoX2GJ17UVUoD4yKC0S+9OLga7XLsE=</HostId></Error>