/tmp folder is not accessible, can't install
Here is the messages:
<blockquote>Warning: tempnam() function.tempnam: open_basedir restriction in effect. File(/var/tmp) is not within the allowed path(s): (/home/(user_folder)/data:.) in /usr/home/(user_folder)/data/www/(website)/lib/init/initlib.php on line 96
Warning: session_start() function.session-start: Cannot send session cookie - headers already sent by (output started at /usr/home/(user_folder)/data/www/(website)/lib/init/initlib.php:96) in /usr/home/(user_folder)/data/www/(website)/tiki-setup_base.php on line 274
Warning: session_start() function.session-start: Cannot send session cache limiter - headers already sent (output started at /usr/home/(user_folder)/data/www/(website)/lib/init/initlib.php:96) in /usr/home/(user_folder)/data/www/(website)/tiki-setup_base.php on line 274
</blockquote>What can I do? Help please.
Update: Tiki version is 1.9.7