<?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>AHCVM6QSYQ6EXBVV</RequestId><HostId>ezgAdLkc2q+FgQjK/49oPn4nh3mwdHLiWbyLoTqOVGjr9i14eu+gr/H35eshcfGsPL6tQmhWQJ68P/fthhBDrACOPgeK/iWDGNdla/Ugdjw=</HostId></Error>