If there is an Error field in the response, it means that the API call failed. For example:
{
"Response": {
"Error": {
"Code": "AuthFailure.SignatureFailure",
"Message": "The provided credentials could not be validated. Please check your signature is correct."
},
"RequestId": "ed93f3cb-f35e-473f-b9f3-0d451b8b79c6"
}
}Code in Error indicates the error code, and Message indicates the specific information of the error.
| Error Code | Description |
|---|---|
| UnsupportedOperation | Unsupported operation. |
| ResourceInUse | Resource is in use. |
| InternalError | Internal error. |
| RequestLimitExceeded | The number of requests exceeds the frequency limit. |
| AuthFailure.SecretIdNotFound | Key does not exist. Check if the key has been deleted or disabled in the console, and if not, check if the key is correctly entered. Note that whitespaces should not exist before or after the key. |
| LimitExceeded | Quota limit exceeded. |
| NoSuchVersion | The API version does not exist. |
| ResourceNotFound | The resource does not exist. |
| AuthFailure.SignatureFailure | Invalid signature. Signature calculation error. Please ensure you’ve followed the signature calculation process described in the Signature API documentation. |
| AuthFailure.SignatureExpire | Signature expired. Timestamp and server time cannot differ by more than five minutes. Please ensure your current local time matches the standard time. |
| UnsupportedRegion | API does not support the requested region. |
| UnauthorizedOperation | Unauthorized operation. |
| InvalidParameter | Incorrect parameter. |
| ResourceUnavailable | Resource is unavailable. |
| AuthFailure.MFAFailure | MFA failed. |
| AuthFailure.UnauthorizedOperation | The request is not authorized. For more information, see the CAM documentation. |
| AuthFailure.InvalidSecretId | Invalid key (not a TencentCloud API key type). |
| AuthFailure.TokenFailure | Token error. |
| DryRunOperation | DryRun Operation. It means that the request would have succeeded, but the DryRun parameter was used. |
| FailedOperation | Operation failed. |
| UnknownParameter | Unknown parameter. |
| UnsupportedProtocol | HTTP(S) request protocol error; only GET and POST requests are supported. |
| InvalidParameterValue | Invalid parameter value. |
| InvalidAction | The API does not exist. |
| MissingParameter | A parameter is missing. |
| ResourceInsufficient | Insufficient resource. |
| Error Code | Description |
|---|---|
| FailedOperation.ActionCloseEye | No motions of eye closing are detected. |
| FailedOperation.ActionFaceClose | The face is too close to the screen. |
| FailedOperation.ActionFaceFar | The face is too far from the screen. |
| FailedOperation.ActionFaceLeft | The face is too far left from the screen. |
| FailedOperation.ActionFaceRight | The face is too far right from the screen. |
| FailedOperation.ActionFirstAction | The first motion is not detected. |
| FailedOperation.ActionLightDark | The lighting is too dim. |
| FailedOperation.ActionLightStrong | The lighting is too strong. |
| FailedOperation.ActionNodetectFace | Failed to detect a full face. |
| FailedOperation.ActionOpenMouth | No motions of mouth opening are detected. |
| FailedOperation.CompareFail | Comparison failed. |
| FailedOperation.CompareLowSimilarity | The comparison similarity did not reach the passing standard. |
| FailedOperation.CompareSystemError | Error calling the comparison engine API. |
| FailedOperation.FileSaveError | Failed to store the file. Please try again later. |
| FailedOperation.IdFormatError | The ID number entered is incorrect. |
| FailedOperation.IdNameMisMatch | The name and ID number do not match. Please check and try again. |
| FailedOperation.IdNoExistSystem | The number is not in the library. Please go to the applicable household registrar for check. |
| FailedOperation.IdPhotoNoExist | The photo is not in the library. Please go to the applicable household registrar for check. |
| FailedOperation.IdPhotoPoorQuality | The ID photo resolution is too low. Please upload a new one. |
| FailedOperation.IdPhotoSystemNoanswer | Failed to return a photo from the customer library or authentication center. Please try again later. |
| FailedOperation.LifePhotoDetectFaces | Multiple faces are detected. |
| FailedOperation.LifePhotoDetectFake | Real person comparison failed. |
| FailedOperation.LifePhotoDetectNoFaces | Failed to detect a full face. |
| FailedOperation.LifePhotoPoorQuality | The resolution of the image passed in is too low. Please upload a new one. |
| FailedOperation.LifePhotoSizeError | The image passed in is too large or too small. |
| FailedOperation.LipFaceIncomplete | The face is not fully exposed. |
| FailedOperation.LipMoveSmall | The lip movement range is too small. |
| FailedOperation.LipNetFailed | Failed to pull the video. Please try again. |
| FailedOperation.LipSizeError | The video is empty or its size is inappropriate. The recording duration should be about 6 seconds. |
| FailedOperation.LipVideoInvalid | The video format is incorrect. |
| FailedOperation.LipVideoQuaility | The video definition is too low. |
| FailedOperation.LipVoiceDetect | No sound is detected. |
| FailedOperation.LipVoiceLow | The volume of the video is too low. |
| FailedOperation.LipVoiceRecognize | Speech recognition failed. |
| FailedOperation.LivessBestFrameError | Face detection failed. Unable to extract the photo for comparison. |
| FailedOperation.LivessDetectFail | Liveness detection failed. |
| FailedOperation.LivessDetectFake | Suspected spoofed recording. |
| FailedOperation.LivessSystemError | Error calling the liveness engine API. |
| FailedOperation.LivessUnknownError | Video-based real person detection failed. |
| FailedOperation.NameFormatError | The name entered is incorrect. |
| FailedOperation.SilentDetectFail | Real person detection failed. |
| FailedOperation.SilentThreshold | Real person detection did not reach the passing standard. |
| FailedOperation.SilentTooShort | The video is too short. Please capture a video longer than 2 seconds. |
| FailedOperation.UnKnown | Unknown internal error. |
| UnauthorizedOperation.Arrears | The account is in arrears. |
| UnauthorizedOperation.NonAuthorize | Identity verification has not been completed for the account. |
| UnauthorizedOperation.Nonactivated | The service has not been activated. |
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