Cant launch the game

[Cidious 0]

Hello when im trying to start the game the launcher tells me that the server gave me a wrong file data\Europe\Npcs\Npcs.pak what can i do about it?

I already checked my game files several times

[sophisticated 241]

Good afternoon, please go to the path provided and delete this file - try the update again. 

[sophisticated 241]

If that doesn't help go to the website https://euroaion.com/files/client/ and download needed file.