Step 2 Errors: Warning: preg_match()…

I cant get this installer to work..

all the settings are 100% correct in my config file…
[Moderated: wp-config.php contents deleted]

Ive searched the forum about this but cant seem to find a straight answer. I’m sorry to post the entire error (what follows) but if anyone can help me i would appreciate it.

thanks guys 🙂
Dave

ERROR(s) on step 2:
Second Step

Now we’re going to create the database tables and fill them with some default data.

Warning: preg_match() expects parameter 2 to be string, array given in /home/rjharris/public_html/wordpress/wp-admin/upgrade-functions.php on line 326

[Moderated: The first few lines was more than enough to post, not hundreds of lines.]