.NET error - Cannot find libSQLDBCHDB.dll

Has anyone encountered this error before when trying to establish a HANA DB connection from your .NET program using ADO.NET?

I have this piece of code and the error occurs at this statement

            HanaConnection conn = new HanaConnection("Server=hana.server.com;UserID=username;Password=password");

The error message that i keep getting is {"Cannot find libSQLDBCHDB.dll.":null}

there is nothing much on SDN and based on the standard documentation, i seems that i have this dll missing in the regedit but i have re-installed the client component numerous times with no success.

have you encounter this error before?