Lists the HTTP status codes, error codes, and messages returned by the ID Verification server.
|
HTTP status code |
Code |
Message description |
|
200 |
Success |
The request is successful. |
|
400 |
MissingParameter |
The parameter is required. |
|
InvalidParameter |
The parameter is invalid. |
|
|
TransactionIdInvalid |
The Transaction ID is invalid. |
|
|
401 |
Forbidden.ExceptionRepeatedInvoke |
The number of repeated exception calls exceeds the limit. |
|
UnqualifiedPhoto |
The uploaded image is unreadable or does not meet the resolution requirements. Try a different image. Make sure the photo is clear, properly exposed, fully visible without obstructions, and taken at a straight angle. |
|
|
DataDuplication |
The image was submitted in both Base64 and URL formats. Use only one method to upload a portrait image. If the file stream method is used, it takes priority. |
|
|
ToolargeImage |
The image size exceeds the limit. Compress the image or try a different upload method. |
|
|
DownloadTimeout |
The image download from the URL timed out. |
|
|
NoFaceDetected |
Face feature extraction from the uploaded image failed. Try a different image. |
|
|
403 |
Forbidden.RAMUserAccessDenied |
Grant the RAM user the AliyunAntCloudAuthFullAccess permission. For more information, see Authorize a RAM user to access ID Verification. |
|
Forbidden.AccountAccessDenied |
Make sure that ID Verification is activated and your account has no overdue payments. |
|
|
Throttling.Api |
The API calls exceed the QPS limit. |
|
|
404 |
ProcessNotCompleted |
The authentication process is not complete. |
|
429 |
SuspiciousActivity |
Restricted by security policies. Try again later. (Applies only to the Device Assistant server-side API) |
|
500 |
InternalError |
An internal error occurred. Contact technical support. |
|
503 |
ServiceUnavailable |
The service is unavailable. Contact technical support. |