When loading an online form I get the following:

Server Error in '/' Application
Exception Details: System.ArgumentException: Invalid SecureString

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:
[ArgumentException: Invalid SecureString]
Version Information: Microsoft .NET Framework Version:1.1.4322.2300;
ASP.NET Version:1.1.4322.2300


Can anyone explain what I am missing?

Is it a BUG in C# compiler ?!!!!
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