Error: 1429 - OLE Dispath excepion code 0 from http://mancilla-lap/ws_pagos.RegistrarOrdenPago: Error source: WSDLService.. <detail><mserror:errorInfo xmIns:mserror="http://schemas.microsoft.com/soap-toolkit/faultdetail/error/"><mserror:returnCode> HRESULT=0x800401F3</mserror:returnCode><mserror:callElement><mserror:descripion>WSDLService: The PROGID ws_pagos.WS_Pagos is invalid HRESULT=0x800401F3: Cadena clase no válida. - WSDLReadeer: Analyzing the WSML file failed HRESULT=0x800401F3: Cadena clase no válida - Server: An unanticipated error ocurred during the processing of this request. HRESULT=0x800401F3: Cadena clase no válida </mserror:description></mserror:callElement></mserror:callStack></mserror:errorInfo></detail>I will appreciate any kind of help. Sorry for my bad english