I got cool down due error

I GOT THIS ERROR WHILE I WAS PLAYING SO CANNOT CONNECT PLZ RESET MY COOLDOWN

Cooldowns are not cleared for client-side issues. The error you have attached is because one or more of your CS:GO game files are corrupt. You need to verify your game files, see https://support.steampowered.com/kb_article.php?ref=2037-QEUH-3335