recoverable fatal error: Argument 1 passed to DOMNode::appendChild() must be an instance of DOMNode, null given, called in /var/www/russian4foreigners.com/sites/all/modules/imukh/classes/GalleryPreprocessor/GalleryPreprocessor.php on line 31 and defined in /var/www/russian4foreigners.com/sites/all/modules/imukh/classes/GalleryPreprocessor/GalleryPreprocessor.php on line 106.
warning: DOMNode::appendChild() expects parameter 1 to be DOMNode, null given in /var/www/russian4foreigners.com/sites/all/modules/imukh/classes/GalleryPreprocessor/GalleryPreprocessor.php on line 106.
warning: DOMNode::appendChild(): Document Fragment is empty in /var/www/russian4foreigners.com/sites/all/modules/imukh/classes/GalleryPreprocessor/GalleryPreprocessor.php on line 44.
