Phoca 4.0 beta erros

[mki]

Ahojte

nainstaloval som phoca 4 na Joomla 3

Strict Standards: Declaration of PhocaGalleryCpController::display() should be compatible with JControllerLegacy::display($cachable = false, $urlparams = Array) in /home/df004900/_sub/starboutique.sk/administrator/components/com_phocagallery/controller.php on line 55

Strict Standards: Declaration of PhocaGalleryCpModelPhocaGalleryC::delete() should be compatible with JModelAdmin::delete(&$pks) in /home/df004900/_sub/starboutique.sk/administrator/components/com_phocagallery/models/phocagalleryc.php on line 19

Strict Standards: Declaration of PhocaGalleryCpModelPhocaGalleryC::prepareTable() should be compatible with JModelAdmin::prepareTable($table) in /home/df004900/_sub/starboutique.sk/administrator/components/com_phocagallery/models/phocagalleryc.php on line 19

Robím niečo zle alebo je to bug ?

Vďaka

[Jan]

Ahoj, viz.:
https://www.phoca.cz/documents/50-phoca/ ... tic-method