When I Click Any Categories On My Back Office I Got A Blank Page Without Any Link

[Tasifama]

I have an issue with my Prestashop 1.6.1.4

 

when I click any Categories on my back office I got a blank page without any link

 

This is the first time I got this issue and now is second time.

 

I will appreciate any help on this

 

 

Thanks.

[globosoftware.net]

I think there is php error. 

Try to enable dev mode in Prestashop.

 

open: config/defines.inc.php

 

find this line: define('_PS_MODE_DEV_', false);

change to look like this: define('_PS_MODE_DEV_', true);