I have experience same problems with the _webbrowser4 in ffc
Exception Error in the init method line 18 ( I receive this message
one time ) but exception error was after a few call.
Suppress the line if you don't use VFPScript than it's ok

Marcel :-)

>Hello,
>
>Does anyone have any experiences with the Microsoft ActiveX Web Browser that comes with VFP 6? We have it embedded in a few forms and after a few calls to the browser, we get an Exception Error C####### and boom, out of the application.
>
>I was wondering if anyone knows of a KB Article or info to help us fix this problem!
>
>Thanx
>Bob :-)