Error in server application '/key4register'

An error occured Your session has expired
2024-04-28 20:52:01 - Server - DNS secure.key4events.com - Register Version 2.47.22
Url reached : https://secure.key4events.com/key4register/UserControl/WebSite/schedule.aspx?e=569&dl=files/presentations/25561/Colle¦Çge patho vasc ane¦üvrismes arte¦Çres re¦ünales 20171703.pdf