Ошибки php в логах

Всем привет. Подскажите пожалуйста что значат эти ошибки, и насколько они критичны?[07-May-2011 23:00:14] PHP Strict Standards: Non-static method JFactory::getDBO() should not be called statically, assuming $this from incompatible context in /home/aqq10617/public_html/sharvili.com_new/libraries/joomla/session/storage/database.php on line 84[07-May-2011 23:00:14] PHP Strict Standards: Non-static method JTable::getInstance() should not be called statically, assuming $this from incompatible context in /home/aqq10617/public_html/sharvili.com_new/libraries/joomla/session/storage/database.php on line 89[07-May-2011 23:00:14] PHP Strict Standards: Non-static method JFactory::getDBO() should not be called statically, assuming $this from incompatible context in /home/aqq10617/public_html/sharvili.com_new/libraries/joomla/database/table.php on line 112Что то CMSка хулиганит,логи набивает этим в большом количестве.