I upgraded to WP 2.6.3 a few weeks ago. Today, out of the blue I am getting the following error:
Fatal error: Call to undefined function: require_wp_db() in /home/.hector/timandjen/babygotbooks.com/wp-settings.php on line 211
I have searched the forums and haven't found any recent discussion of this topic. Can I simply replace the wp-settings.php file or will the solution be more involved?
I did have some hacking issues earlier in the week. Related?