https://bugs.winehq.org/show_bug.cgi?id=37893
--- Comment #2 from Someone scrimekiler@yahoo.fr --- The strange thing is the fact I have a ".update-timestamp" file in my wineprefix containing League of Legends...
It's true that should only be related to their server configuration and shouldn't have any relationship with wine, but what make me think it could have a link with wine is that timestamp file...
Also I don't know if some of the wine component have any notion of timestamp or not...
If someone know this and can't be 100% sure it can't come from wine, it should be marked as closed/invalid and I'm sorry for this report.