I'm sorry. The requested request could not be processed correctly.
There are several possibilities:.
  • 1. If the client _ id cannot be identified as a legitimate client, such as an incorrect client _ id
  • 2. If it is not appropriate to return an error code to redirect_uri, such as when redirect_uri does not validate or has no value
  • 3. Session timeout due to lack of screen activity for a long time (About 30 minutes.)
  • 4. Customer data has been updated elsewhere and is not consistent
  • 5. When an unexpected server error occurs

  • Login