[Sat Mar 02 13:09:05.397438 2013] [:error] [pid 2436:tid 1692] [client ::1:53433] PHP Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (C:C:\\xampp\\tmp) in Unknown on line 0, referer: http://localhost/chapter04/
Can't figure out how to change it, went through much of the settings/logs but couldn't find anything that would help me fix this.