I still receive same invalid username error even with the change to what you suggest, is this correct?

-xwal 4AsRKfddYujZn9eaCRhTwiD9soJ9QoVAarYkgDEQ8CKLMauocxB6QmWbwaVe4vUMveKAzAiA4j8xgUi 29TpKXpm42g1VN4 jarheadius.1