The postal bank reminds social security deduction failure, no postal bank card

Does the questioner want to ask, "Why did the bank remind me of the failure of the social security deduction without a bank card"? The bank account balance of the deduction is insufficient. The bank's social security debit failure, because the debit bank account balance is insufficient, so the social security debit failure, just transfer enough balance can be solved, if the payment system interface shows that the bank account number and the name of the household does not match, will also lead to the debit failure, this time you need to check the bank card when the binding error.