Global return codes

After you call an API operation of the ZEGOCLOUD MiniGameEngine server, the server returns a response that carries the Code field. You can check whether the call is successful based on the Code field.

Error code	Description	Solution
0	The call is successful.	N/A
7200004	One or more parameters are invalid. Possible causes: A required parameter is not specified. The name of a parameter is invalid.	Check whether the parameters are valid.
7200401	The token fails to be verified.	Generate a new token.
7201003	The token fails to be decoded.	Generate a new token.
7201005	The token expires.	Generate a new token.
7202000	An error occurs when you call the operation.	Try again. If the error persists, contact ZEGOCLOUD support.
7202001	The game does not exist. Possible causes: The `MiniGameId` parameter is invalid. You do not have the required permissions on the game.	Check whether the `MiniGameId` parameter is valid. Contact ZEGOCLOUD business staff to grant the required permissions.
7202002	The format of the `MiniGameId` parameter is invalid.	Check whether the type of the `MiniGameId` parameter is STRING.
7202003	The `AppID` parameter is invalid. Possible causes: You do not activate the mini-game service for the application. The format of the `AppID` parameter is invalid.	Contact ZEGOCLOUD business staff to activate the mini-game service. Check whether the type of the `AppID` parameter is UINT32.
7203001	Identity authentication fails.	Check whether the signature is valid.
7204002	The value of the `OutOrderId` parameter already exists.	Specify a new value of the `OutOrderId` parameter.
7205001	The `OutOrderId` or `OrderId` parameter is invalid.	Check whether the `OutOrderId` and `OrderId` parameters are valid.
7210000	A system error occurs.	Try again. If the error persists, contact ZEGOCLOUD support.
7210001	The service is abnormal.	Contact ZEGOCLOUD support.