Web Developer Express and .Net Connector

I've managed to get the .net connector working in VS Web Developer Express
so that I can use the mySQL 5.0.22 database as a Membership provider. So I
can now (if I wanted to) use the web admin tool to do all my user admin, and
also use the login controls easily.

However, I cannot get the 'test' function to work on the Providers tab of
the Web Admin Tool. Has anyone got this working? - I'm just wondering
whether I've done something wrong or whether its just something we have to
live with for now.

I've not set up the role membership yet.

JJ