All links to categories died

-- url of the page with the problem -- : new.raesidecartoon.ca/index.php/dailies/editorialvault
-- HikaShop version -- : 5.0.4
-- Joomla version -- : 4.4
-- Browser(s) name and version -- : Chrome, Edge, Brave
-- Error-message(debug-mod must be tuned on) -- : 404

Hi there

I built links on a few pages that go to the Hika Shop Categories and they all displayed so beautifully until about ten minutes ago.

I had tested all links and they all worked great. I loved the layout and so I went to remove any old work (old menu items and modules) and something I removed.. caused every single link to die.

I tried going to trash but there was so much in there.. I can't tell what it was that I had that allowed for all the manually built links to work.

Here is one of the pages again: (accordion)
new.raesidecartoon.ca/index.php/dailies/editorialvault

Days of linking.. help sure would be appreciated.

Thank you in advance.