Why is the site showing a white screen?

Question

Joomla

When migrating a site to joomla 1.5 from hosting with an ISPmanager panel to a dedicated server without a panel. The site gives a white screen, while the admin panel works.
Hosting works on apache + nginx. Server on nginx+phpfpm. Both on CentOS 6

Here are all the errors that the server gives (everything works fine on the host):

Warning: DateTime::setTimezone(): Can only do this for zones with ID for now in /var/www/site1ua/data/www/ site1.ua/libraries/joomla/utilities/date.php on line 318 Warning: DateTime::setTimezone(): Can only do this for zones with ID for now in /var/www/site1ua/data/www/site1.ua /libraries/joomla/utilities/date.php on line 318

Parse error: syntax error, unexpected T_ELSE in /var/www/site1ua/data/www/site1.ua/administrator/components/com_kiostore/classes/category.php on line 1547

Answer 1

php 5.2, I hope on the server) ?
Bo 1.5 Joomla, I remember, under 5.3 poured deprecated, and on 5.4, in principle, it does not work without a strong rewrite.

Answer 2

well, it tells you in black and white..
PHP Parse error: syntax error, unexpected T_ELSE in /var/www/site1ua/data/www/site1.ua/administrator/components/com_kiostore/classes/category.php