Fatal error: Uncaught Error: Call to a member function GetMatiere() on null in /www/wwwroot/classi.tn/permission.php:55
Stack trace:
#0 /www/wwwroot/classi.tn/fetchDoc.php(65): include()
#1 /www/wwwroot/classi.tn/FetchDocClass.php(122): include('/www/wwwroot/cl...')
#2 /www/wwwroot/classi.tn/classe.php(484): include('/www/wwwroot/cl...')
#3 {main}
thrown in /www/wwwroot/classi.tn/permission.php on line 55
