Invalid PInvoke metadata format

[sam25]

Hi,
In by database access project when i call "m_SqlConnection.open()" i get this "Invalid PInvoke metadata format" error. where m_SqlConnection is instance of SqlConnection class.
Do any one know what could be the problem??

Thanks,
Sam

[pareshgh]

could you provide more from your code, this statement is very generic. i mean we need to know which type of connection u are using and is it thru odbc or ADO or whatever. so provide the code sample.

Paresh