This section describes only error codes related to Game Service Kit. For details about universal error codes, please refer to Universal Error Codes.
Error Message
System internal error.
Error Description
Internal system error.
Possible Causes
An internal error occurs in Game Service Kit.
Solution
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Error Message
Auth failed.
Error Description
Authentication failure.
Possible Causes
The network connection is abnormal, or a parameter passed is invalid.
Solution
For the first sign-in on a device, check whether the network is properly connected.
Ensure that the parameters passed to the HMS_GamePerformance_Init API are valid.
Error Message
Invalid request.
Error Description
Invalid request.
Possible Causes
Other APIs are called when the initialization is not performed or fails.
Solution
Call the HMS_GamePerformance_Init API first and ensure that the call is successful.