Warning: include(session.php) [function.include]: failed to open stream: No such file or directory in C:\xampp172\xampp\htdocs\index.php on line 2

Warning: include() [function.include]: Failed opening 'session.php' for inclusion (include_path='.;C:\xampp172\xampp\php\PEAR') in C:\xampp172\xampp\htdocs\index.php on line 2

Warning: include(function.php) [function.include]: failed to open stream: No such file or directory in C:\xampp172\xampp\htdocs\index.php on line 3

Warning: include() [function.include]: Failed opening 'function.php' for inclusion (include_path='.;C:\xampp172\xampp\php\PEAR') in C:\xampp172\xampp\htdocs\index.php on line 3

Warning: include(function_retail.php) [function.include]: failed to open stream: No such file or directory in C:\xampp172\xampp\htdocs\index.php on line 4

Warning: include() [function.include]: Failed opening 'function_retail.php' for inclusion (include_path='.;C:\xampp172\xampp\php\PEAR') in C:\xampp172\xampp\htdocs\index.php on line 4

Warning: include(function_helpdesk.php) [function.include]: failed to open stream: No such file or directory in C:\xampp172\xampp\htdocs\index.php on line 5

Warning: include() [function.include]: Failed opening 'function_helpdesk.php' for inclusion (include_path='.;C:\xampp172\xampp\php\PEAR') in C:\xampp172\xampp\htdocs\index.php on line 5

Warning: include(Application_ticket.php) [function.include]: failed to open stream: No such file or directory in C:\xampp172\xampp\htdocs\index.php on line 6

Warning: include() [function.include]: Failed opening 'Application_ticket.php' for inclusion (include_path='.;C:\xampp172\xampp\php\PEAR') in C:\xampp172\xampp\htdocs\index.php on line 6

Fatal error: Call to undefined function checkAuth() in C:\xampp172\xampp\htdocs\index.php on line 8