Category menu not visible after update

-- url of the page with the problem -- : www.dodowear.nl
-- HikaShop version -- : 2.6.0`
-- Joomla version -- : 3.4.4

Hi,
After updating to the latest version the category menu isn't visible anymore.
Do I need to change something?

Hi,

What do you mean ?
Which menu ? Could you do a screenshot of the settings of that category menu ?

Hi,
It is the module of categories on the side.
this module isn't visible after the update

Hi nicolas,
the RCA network template fixed it