Session_start errors on GoDaddy Server
===

I have code which when run on a GoDaddy server produces the following warnings publicly. They do not occur on my Hostgator server or localhost. 

    Warning: session_start() [function.session-start]: open(/var/chroot/home/content/49/4061549/tmp/sess_ld6umhmuk19cu6ppi1d6p5pk66, O_RDWR) failed: No such file or directory (2) in /home/content/49/4061549/html/includes/config.php on line 2

    Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at /home/content/49/4061549/html/includes/config.php:2) in /home/content/49/4061549/html/includes/config.php on line 2

    Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/content/49/4061549/html/includes/config.php:2) in /home/content/49/4061549/html/includes/config.php on line 2

    Warning: Unknown: open(/var/chroot/home/content/49/4061549/tmp/sess_ld6umhmuk19cu6ppi1d6p5pk66, O_RDWR) failed: No such file or directory (2) in Unknown on line 0

    Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct () in Unknown on line 0

GoDaddy tell me sessions are working fine, what could be causing this? PHP 5.3, Apache Server. 