>Basically, I have to force the initialization of the lError property to False everytime I am calling that method now:
>In Function.dll, the method is defined as:
>
>

>Public Class Encrypt
>
>   Public Shared lError As Boolean = False
>   ...
>End Class
>

The Shared keyword makes the property static. The value of the property will not vary across instances of the class. Function.dll must be cached.