Peaceful

Hi, I'm really new to the game and I just wanted to play on a server I got the following error: "HTTP server file mismatch! (anticheat) client.lua [CRC could not open file: Bad file descriptor] Download error: HTTP server file mismatch! (anticheat) client.lua [CRC could not open file: Bad file descriptor]" and I don't know how to fix it, please help! Posdata: The server is PUBG style, regards!