configuration Problems

[stoneflyRS]

I get this error on step 4 of installing oscommerce. Any ideas?

 

Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in /home/nwtyer/public_html/catalog/install/includes/functions/database.php on line 39

 

Dan

[usernamenone]

choose 2 and 3

 

http://search.yahoo.com/search?p=catalog%2...ss&ei=UTF-8