AccessDeniedUser: 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 action5YA5WV0JTVMACSQVa48UBWlrBP5ZbNWv0mUPGFH1Rl9vcEqP2CtjJi4K6zoo5DBDQ4A80BFCmNgy5gVGibA4VUDvxDspV8Uvb93w8T6zX3lZa8sBUvXoLFApQd0=