Warning: mysql_connect() [function.mysql-connect]: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) in /home/www/cheapair/php/upgrades/5.x/upgrade51-52.php on line 15

Warning: mysql_query() [function.mysql-query]: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) in /home/www/cheapair/php/upgrades/5.x/upgrade51-52.php on line 21

Warning: mysql_query() [function.mysql-query]: A link to the server could not be established in /home/www/cheapair/php/upgrades/5.x/upgrade51-52.php on line 21

Warning: mysql_query() [function.mysql-query]: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) in /home/www/cheapair/php/upgrades/5.x/upgrade51-52.php on line 22

Warning: mysql_query() [function.mysql-query]: A link to the server could not be established in /home/www/cheapair/php/upgrades/5.x/upgrade51-52.php on line 22

Warning: mysql_query() [function.mysql-query]: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) in /home/www/cheapair/php/upgrades/5.x/upgrade51-52.php on line 23

Warning: mysql_query() [function.mysql-query]: A link to the server could not be established in /home/www/cheapair/php/upgrades/5.x/upgrade51-52.php on line 23

Warning: mysql_query() [function.mysql-query]: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) in /home/www/cheapair/php/upgrades/5.x/upgrade51-52.php on line 27

Warning: mysql_query() [function.mysql-query]: A link to the server could not be established in /home/www/cheapair/php/upgrades/5.x/upgrade51-52.php on line 27

Warning: mysql_query() [function.mysql-query]: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) in /home/www/cheapair/php/upgrades/5.x/upgrade51-52.php on line 28

Warning: mysql_query() [function.mysql-query]: A link to the server could not be established in /home/www/cheapair/php/upgrades/5.x/upgrade51-52.php on line 28
PHP-Nuke 5.2 update finished

Thanks for your interest...
Don't forget to copy and replace all the scripts!