Błąd/error - nie wiem co to

[SewiPL]

Witam. Mam taki błąd na forum

 

Fatal error: Call to a member function userHoverCard() on a non-object in /home/thekonradx/domains/pro-games.eu/public_html/admin/sources/base/ipsMember.php on line 164

 

 

Jakieś pomysły?

[SewiPL]

http://forum.invisionize.pl/tutorials/article/16-blad-z-serii-fatal-error-call-to-a-member-function/