58 Exception in obtaining verification code interface in the same city

You can check whether the mailbox is full first. If yes, please delete some information. After deletion, you can still not receive it. You can change your phone or card to see if it is a hardware factor. After eliminating the above reasons, you can try to test whether it can be received in other places to see if it is the reason for the weak local signal.

After successfully calling the interface, the SMS sent by the operator sends the status error code asynchronously. Please refer to the error code of SMS sending status receipt.