Error in server application '/key4register'

An error occured Your session has expired
2025-09-03 16:20:18 - Server - DNS secure.key4events.com - Register Version 2.64.2
Url reached : https://secure.key4events.com/key4register/programme/1627/session/22825-PARALLEL-SESSION-1-/-SMA-/content.aspx?c=18736&culture=en-GB&e=1627