API REST中的textStatus错误

Question

I make a request to a REST web url API, which answers an error in the textStatus field, but when I look at the response I have it as 200, what could be happening?

 $.post( "https://page/Api/SolicitudesAbis", {
                                                          "IdCliente": 23,
                                                          "IdConvenioAutenticacion": "759A28EB-8E51-4A3D-8681-F7E6F23088A6",
                                                          "TipoDocumentoCandidato": "CC",
                                                          "Candidato": "1076646338",
                                                          "IdMaquina": "",
                                                          "CodigoOficina": "Oficina 1",
                                                          "IdProducto": 1,
                                                          "IdSolicitudCliente": "1",
                                                          "TiempoValidez": 1,
                                                          "TipoIdentidadMaquina": 3,
                                                          "UsuarioCreacion": "jneira",
                                                          "ProcesoCliente": 0
                                                        }
        .done(function( data, textStatus, jqXHR ) {
            alert("Done");        
        })
        .fail(function( jqXHR, textStatus, errorThrown ) {
            alert("Fail " + textStatus);        
});