Respuesta del servidor: <br>HTTP/1.1 200 OK
Server: Apache-Coyote/1.1
Content-Type: text/plain;charset=UTF-8
Date: Tue, 07 Dec 2021 22:04:43 GMT
Connection: close

ERROR errNum:020<br>HTTP/1.1 200 OK
Server: Apache-Coyote/1.1
Content-Type: text/plain;charset=UTF-8
Date: Tue, 07 Dec 2021 22:04:43 GMT
Connection: close

ERROR errNum:020<br />
 Ha ocurrido algun error. Compruebe la especificacion<br>