Does the subject want to ask "What if the Octopus master can't start the game?"? Close and restart the game, update the software of the game and device, and clear the game cache.

1, close and restart the game: there is a temporary fault or error in the game, and the problem can be solved by closing and restarting the game.

2. Update the software of games and devices: Check the official website of the app store or game to ensure that the latest version of the game is used.

3. Clear the game cache: find the application manager or application settings in the device settings, and then find the octopus mobile game master application.