Fatal error: Composer client requires PHP 5.3.4 in system/modules/!composer/config/config.php on line 23
#0 [internal function]: __error(256, 'Composer client...', '/var/www/new.ho...', 23, Array)
#1 system/modules/!composer/config/config.php(23): trigger_error('Composer client...', 256)
#2 system/modules/core/library/Contao/Config.php(141): include('/var/www/new.ho...')
#3 system/modules/core/library/Contao/Config.php(108): Contao\Config->initialize()
#4 system/initialize.php(162): Contao\Config::getInstance()
#5 index.php(16): require('/var/www/new.ho...')
#6 {main}