Aion Login Error Try Again in a Few Minutes LOL: There was an unexpected error with the login session Radu Tyrsina has been a Windows fan always since he got his outset PC, a Pentium III (a monster at that fourth dimension). For most of the kids of his age, the Net was an... Read more Updated: Feb 28, 2022 Posted: September 2020 League of Legends is a free-to-play MOBA game developed by Riot Games. Many players reported an error message when trying to log into LoL.