Note:First of all, I can't guarantee that it's 100% effective, but I can use this method, and it's more than this game.
Necessary tools, you need a ladder, yes, it’s a ladder, just don’t know what the ladder is. Don't take a real ladder!
Because this should really be a network problem. Log in to your Ubisoft client first
1. Open your ladder and try how high you climb, you can try it yourself. Anyway, I have climbed to America.
Then open the game and select the corresponding points you want to recharge
Then normally, the payment method you can choose should be displayed
For example, if I climbed to the United States, the amount showed XX.X knife. There are two payment methods. Click any one, but don't continue to go down
Now press the ESC key to exit the recharge interface, and then the game returns to the main menu
Close your ladder (don't close the game)
Open the recharge again, just use the normal recharge process. This time you choose the payment method again, it should be fine