Top Mega Menu missing

[nops]

Hi,

 

I have a problem with Top Mega Menu that is somehow disappeared. I have Prestashop 1.5.4 and Alysum theme 2.3. Yesterday many things were happening, we were copying the content of the store from one server to another, resetting the theme because there was a problem with emails and modifying the top of the page and adding logos. The top menu was lost in the process but it is difficult to pinpoint the exact moment.

 

What I have done:

1. resetting the module

2. checked the position (it is in Top of Pages section, position 7)

3. checked that categories are set in the module

4. checked that products and quantities are linked to categories.

 

Any suggestions, what I should check?

 

Site is http://uus.beebiriided.ee

 

Many thanks!