If the Social Club folder has outdated credentials, it prevents the game from validating the "offline" state. Firewall/DNS Blocks:
Some antivirus software quarantines or blocks socialclub.dll or activation files. Add the entire GTA V folder + Rockstar Games Launcher folder as an . gta v offline activation data could not be loaded
by simply deleting the Social Club folder in Documents and launching GTA V once while connected to the internet. After that, offline mode works again indefinitely. If the Social Club folder has outdated credentials,