mobile link problem

Hello,

We are currently experiencing an issue with our navigation on mobile. Our links are not going to the correct pages, but instead are going to either an incorrect product page.

There have not been any changes to our link structure nor our nav elements. Additionally, the desktop version is still showing accurately and the same for tablet . Only the mobile version is wrong.

Can’t you help me.
Thanks a lot
Luc

2 link for 2 sites ont le même problème.