Joomla in MamBlog

Inštaliral sem ga in potem mi pri nastavitvah izpiše tole napako:

Warning...

Your config file is
You need to chmod this to 766 in order for the config to be updated.


Fatal error: Call to a member function showConfig() on a non-object in \administrator\components\com_mamblog\admin.mamblog.php on line 178

Problem je da na strežniku preko nadzorne plošče ne morem spremenit pravic - imam le archive, hidden , read only pa system. Je pa win strežnik

Hja sem dal desni klik pa 766 in ok... pa še enkrat pogledam pa je spet 777...