<?xml version="1.0" encoding="UTF-8"?>
<Error><Code>AccessDenied</Code><Message>User: arn:aws-us-gov:sts::685640609887: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-685640609887" because no identity-based policy allows the s3:ListBucket action</Message><RequestId>YQHWFZBJE5MNE6EP</RequestId><HostId>nPlBJjMF1VoPYCYbBg7wKLPMkIdyZgYU9mPLE7L2ErW23lObbM0Pehb9J2PqKhO4vI/i4Qk7tPAfR2sgZO+DGFNBIw4+c1GmLUcKIoOTrgA=</HostId></Error>