Hello guys, I'm having some trouble...
I've installed WP 2.5.1 into my server, installation was fine.
But since when I first ran WordPress, I'm getting the following message at the header of every page:
Warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, 'wp_cron' was given in /home/a6252111/public_html/wp-includes/plugin.php on line 311
Well, I really don't know what this could be, but I'd be very pleased if I could solve it.
Note: I'm using the same webhost to run another blog with WP 2.5, and it runs perfectly.
Thanks in advance.