I recently checked my disk space usage because it had suddenly jumped from about 60 MB to 218 MB and found that my error_log file is 161 MB. It seems that WordFence Security is causing a problem. I am getting this error message:
PHP Warning: mysql_ping() expects parameter 1 to be resource, boolean given in /home/xxxxx/public_html/wp-content/plugins/wordfence/lib/wfDB.php on line 52
Can you help me with this? Thank you.