При переносе сайта возникли ошибки

При переносе сайта на другой хостинг возникли ошибки. Необходимо помочь решить проблему.

Warning: mysql_result() expects parameter 1 to be resource, boolean given in /home/galleon/public_html/o_aplication_top.php on line 19

Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in /home/galleon/public_html/o_aplication_top.php on line 26

Warning: require(libraries/class_news_listing.php): failed to open stream: No such file or directory in /home/galleon/public_html/index_for_pages.php on line 8

Fatal error: require(): Failed opening required 'libraries/class_news_listing.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/galleon/public_html/index_for_pages.php on line 8