I am using wordpress application with multisite concept. Also my web hosting working with mod_fcgid as a server API. At some instances the my site getting 500 internal server error. When I looked into the error log, it shows the repeated warning errors like "[warning] mod_fcgid: stderr: PHP Warning: Creating default object from empty value in /var/www/vhosts/mywjb.com/httpdocs/wp-includes/ms-load.php on line 113". How do I resolve this problem. Can any one help?
Thanks in advance,