I ran into a problem similar to this guy’s as posted over on Computing.Net As far fetched as step two sounds, it actually worked for me. I can now share folders between my Windows XP Pro and my girlfriend’s Windows XP Media Center Edition.
“ODBC Source ‘xyz’ is not valid for ‘export’/'import’”
You may need to specify the ID (username) and Password in the Worldship “Select an ODBC source” setup options. Even if you’ve already specified them in the DSN itself.