Add to basket > 404 error

http://tickets.tonemgmt.com/?tribe_events=grave-miasma-ninkharsag-live-burial-blasphemer-inconcessus-lux-lucis-friday-3rd-july-liverpool

404 error 🙁

I don’t know if it has something to do with not having pages?

As it stands I only have home page looking in the admin area.

Any advise would be much appreciated

https://wordpress.org/plugins/woocommerce/