Server Error in '/' Application.

The string was not recognized as a valid DateTime. There is an unknown word starting at index 0.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.FormatException: The string was not recognized as a valid DateTime. There is an unknown word starting at index 0.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[FormatException: The string was not recognized as a valid DateTime. There is an unknown word starting at index 0.]
   System.DateTimeParse.Parse(String s, DateTimeFormatInfo dtfi, DateTimeStyles styles) +14276559
   System.Convert.ToDateTime(String value) +85
   ETB.UnificadoHibrido.Guia_Programacion_Cucuta.cargarprogramas() +205
   ETB.UnificadoHibrido.Guia_Programacion_Cucuta.Page_Load(Object sender, EventArgs e) +119
   System.Web.UI.Control.OnLoad(EventArgs e) +108
   System.Web.UI.Control.LoadRecursive() +90
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1533


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4700.0