Se Produjo un Error

URL: http://ws.snip.gob.ni/Sip/"javascript:void(0);/"
Fuente: System.Web
Mensaje: A potentially dangerous Request.Path value was detected from the client (:).
TARGETSITE: Void ValidateInputIfRequiredByConfig()
Pila de Trazabilidad: at System.Web.HttpRequest.ValidateInputIfRequiredByConfig() at System.Web.HttpApplication.PipelineStepManager.ValidateHelper(HttpContext context)