[RCU] Having some minor troubles with Roundcube install

I believe I have the most recent version of Roundcube installed via svn on Apache/2.2.8. Roundcube is Revision 971. I'm using Server version: 5.1.22-rc FreeBSD port: mysql-server-5.1.22

It actually works at the moment, but there's a couple things I can't figure out.

1. If I edit db.inc.php and set $rcmail_config['db_backend'] =

'mdb2'; - I will get a "FAILED TO CONNECT TO DATABASE" message. I do have MDB2 installed. If I change mdb2 to db it will work.

2. Whether I have the above line set to db or mdb2 I always get the

same message with check.php....

Check supplied DB settings DB settings: NOT OK

Why would my DB setting be "NOT OK"? (even when using 'db') and why can't I use mdb2?

Thanks!

Matt

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