Help Center> Optical Character Recognition> FAQ> Error Code> Why Does the Token Fail to Be Obtained When Postman Is Used to Call an ORC API?
Why Does the Token Fail to Be Obtained When Postman Is Used to Call an ORC API?
Check the following items:
- Check whether the service region in the URI is correct.
- Check whether the service region in the body and the corresponding key value are correct.
Parent topic: Error Code
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