Menu not loading

How did this happen Mark?
 I must confess that I am unsure how this error became part of the Butlins Memorabilia website, as I only discovered it when I accessed the site on my mobile phone. The issue is not related to your device; it seems to be a consequence of the website's configuration, and I may have made a mistake somewhere along the way. It is curious that there are no issues on laptops and desktops, but the menu does not load on mobile phones and tablets.

How can I fix this error Mark?
It is not possible for you to resolve this issue, as it stems from my end. I should have implemented a thorough fix by the time you read this (21/12/2024).