Elastix login page gives error HTTP ERROR 500 when login
in httpd logs it show
[Thu Jun 09 14:24:31.005630 2016] [:error] [pid 4951] [client 203.134.216.114:23415] PHP Fatal error: Uncaught --> Smarty: unable to write file /var/www/html/var/templates_c/wrt5759b45f015704_98867171 <-- \n thrown in /usr/share/php/Smarty/sysplugins/smarty_internal_write_file.php on line 46
plz help ...