1. The balance in the bank card is insufficient. When this happens, the bank card needs to be stored;
2. The bank card failed to open online banking, and online payment could not be made. In this case, I need to bring my bank card to the corresponding bank to open online banking business;
3. Wechat Payment does not support this bank for the time being. When this happens, you need to replace the bound bank card or use other bound bank cards that support WeChat payment.
Extended data:
To pay with WeChat wallet:
1. First, you need to click on the WeChat logo in your mobile phone.
2. After entering the WeChat interface, click my logo at the bottom of the interface, and then click the wallet logo indicated by the arrow, as shown in the figure below.
3. After entering my wallet, click Receive Payment, as shown in the figure below.
4. Click the position indicated by the arrow below the QR code.
5. After clicking, all payment methods will pop up at the bottom of the interface. Click an option.
6. After clicking, you can see that the position indicated by the arrow shows that the change has been selected as the priority payment method.