Catchable fatal error: Argument 1 passed to Api_Image::getImages() must implement interface Api_IPropelObject, null given, called in /home/www/intertrans.cz/www/application/modules/web/views/scripts/serial/aktivni.phtml on line 3 and defined in /home/www/intertrans.cz/www/application/api/Image.php on line 147