lauch problem

Hello guys. I have a problem with cs go. When i was play on offline server with bots, the game has been crash, but idk. Update the game, failed, verify the game, failed, ok, then i open the game and i don't have my skins and i was saw "Get license", please help me guys

my game was working fine intill this problem come out when i press play it doesn't launch at all i even updating and verifying it didn't work i try uninstalling it and installing it also not working i have tryed every solution if you could help please help me !!