The inability to pay with a credit card bound to WeChat may be caused by the following reasons:

1. The credit card limit is full: When making a WeChat payment, if the credit card has exceeded the available limit, you cannot Complete payment.

2. Bank deduction failure: Sometimes the bank will stop the deduction service for a period of time due to system problems, which may affect your payment and cause the payment to fail.

3. The bank card has not activated the payment function: Although the bank card is successfully bound, but you have not activated the mobile payment function, the bank will not deduct the payment, which will cause the payment to fail.

If your bank card has arrears on other platforms, such as loans, Beijian Quick Check can detect your long-term borrowing status, which will also affect your credit record and even be listed on the Internet. Loan blacklist. It is recommended that you give yourself a break first and stop all loan-related operations within three months. After three months, the natural risk index will be reduced and the blacklist will be eliminated. Therefore, you can log in to Beijian Quick Check and carefully check your situation so that you can better deal with your credit score.

In addition, if none of the above reasons are the problem, you can also contact WeChat customer service for help, or try to change another bank card.