This is the error message I get when I look around our site. Others have called in complaining as we are a newspaper. I just brought the Alliance Times-Herald's website into the 21st century. Everything seems to work fine with the exception of getting this error message every once in a while.
Fatal error: Cannot use object of type WP_Error as array in /home1/alliany1/public_html/wp-content/plugins/wordpress-ip-blocker-pro/include/wib.class.php on line 1486