Fatal error: Uncaught Error: Call to a member function change_db() on null in /home/r40014slsw/public_html/requests/classes/Login.php:95 Stack trace: #0 /home/r40014slsw/public_html/requests/classes/Login.php(114): Login->employee_logout() #1 {main} thrown in /home/r40014slsw/public_html/requests/classes/Login.php on line 95