[SOLVED] Categories 500 error

[Adam]

Hi all,

something just happened with our shop, when you click any category we get this error message:
Notice: Undefined property: CategoryController::$objectPresenter in /home/xb1npn4w/public_html/controllers/front/listing/CategoryController.php on line 164

Fatal error: Call to a member function present() on null in /home/xb1npn4w/public_html/controllers/front/listing/CategoryController.php on line 164

 

Does anyone know how to fix it?

The line in the CategoryController.php is this:
$category = $this->objectPresenter->present($this->category);

Nothing was installed or changed, the shop was working ok when I left the office but after about an hour or so a friend called me and told me about the error.

 

Thanks for any support!

Edited October 2, 2018 by Adam
Solved (see edit history)

[Adam]

Ok problem solved.

It was sufficient to dele the CategoryController.php file and everything went back to normal.