categories don't work in backoffice, front office is broken

[joan-coquelin]

Hi everyone ,

Great thanks to those who will help me solve my problem because it is quite a big one...

This morning I tried to activate the multishop but after a few minutes all my categories except the root one were gone (my tree is like this: one root category containing a lot of categories).

I have since tried to restore my database. The descriptions of categories have come back like in this picture

 

However if I click any one of them I get here again

Links seem to be broken... I don't understand and my front office does not display anything, well all pages redirect to the index page which only displays one link "machines" which does not even work or display anything either.

If I click the tick to stop displaying the category, nothing happens. Basically I feel like the link between prestashop and my database does not work any more, at least regarding the categories.

My website has not been accessible since this morning and there is nothing I seem to be able to do, great thanks if you can try to help. Thank you

 

Edited November 7, 2017 by joan-coquelin (see edit history)