If the profile deletion didn't work, manual cache removal might be necessary: Close the game and launcher completely. Navigate to Documents\Rockstar Games . Delete the and Launcher folders. Relaunch and log in again. Administrator Permissions
Close the game and the Rockstar Games Launcher completely (check Task Manager to be sure). Navigate to your folder. Open the Rockstar Games folder. Delete the Social Club and Launcher folders. gta v offline activation data could not be loaded