It appears there is a configuration problem on the VOCS web server. For the main entry URL, http://www.vincentspares.co.uk/, I continue to receive an error message:
Your server is running PHP version 5.5.38 but WordPress 5.9.5 requires at least 5.6.20.
However, the issue does not apply to the actual shop software, reachable directly at https://shop.vincentspares.co.uk/. It should be possible to buy spares through that link.
I notified the VOCS of this via email, but have not yet received a reply. I'd guess they're aware by now, and trying to resolve it.
Your server is running PHP version 5.5.38 but WordPress 5.9.5 requires at least 5.6.20.
However, the issue does not apply to the actual shop software, reachable directly at https://shop.vincentspares.co.uk/. It should be possible to buy spares through that link.
I notified the VOCS of this via email, but have not yet received a reply. I'd guess they're aware by now, and trying to resolve it.