1. This error occurs because the payee’s account number, account name, and bank account are filled in incorrectly or the account cannot receive transfers and remittances from other banks.

Second, the payee's account type does not support the "real-time" payment mode, and is changed to "normal" or "fast" mode operation.

It is recommended to contact the payee to verify whether the payee account number, account name and account opening bank are correct; at the same time, please verify whether the account can receive transfers and remittances from other banks.