Server Error in '/' Application.

Birthday occurs today

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.DateException: Birthday occurs today.

Source Error:

Line 11:         dim toDo as Work
Line 12:         toDo.date="כב חשוון תשעג"
Line 13:         toDo.BeginWork()
Line 14: 
Line 15:         toDo.ContinuedToSuffer()

Source File: c:\Admin.aspx Line: 13

Stack Trace:

[ArgumentException: Parameter is not valid.]
   System.Drawing.Bitmap..ctor(String filename, Boolean useIcm) +438593
   Handler.ProcessRequest(HttpContext context) in c:\Users\שמואל\Documents\Visual Studio 2010\WebSites\getlink\getfile.ashx:13
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +100
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.272