Backoffice is gone prestashop 1.6

[1048818_1508430206]

i've made some changes to the file Frontcontroler ( shoooz.be/public_html/classes/controller/FrontController.php)

After that i can't login to my backoffice (https://www.shoooz.be/y97ipf22qoumor7i/index.php?controller=AdminLogin&token=3d7e52f30918a3a4f6d4e9778277532c&redirect=AdminDashboard)

After that i put everything original in the Frontcontroler.php but the prolem stays.

In chrome console i get this information : 

Navigated to https://www.shoooz.be/y97ipf22qoumor7i/index.php?controller=AdminLogin&token=3d7e52f30918a3a4f6d4e9778277532c&redirect=AdminDashboard
 

Autofocus processing was blocked because a document already has a focused element index.php?controller=AdminLogin&token=3d7e52f30918a3a4f6d4e9778277532c&redirect=AdminDashboard:1

DevTools failed to parse SourceMap: https://www.shoooz.be/y97ipf22qoumor7i/themes/default/css/admin-theme.css.map

Looks like the link is broken between backoffice and loginpage.

Hope someone can helps me

[Knowband Plugins]

Frontcontroler.php is noting related to admin side. FrontConroller runs only for the front pages only.

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