Payments for small amounts do not work. What could be the reason?

Question

Classmates

In games on the Odnoklassniki platform, the fourth day (from April 8) payments for small amounts (35 and 39 OK) do not work. When you try to raise the payment window, the message "The payment system is on maintenance and will work very soon. Stay with us!"

The payment window opens with the following parameters:
OK show box: showPayment >>> {"method":"showPayment","params":["110 coins","desc.",2,39,null,null,null," true"]}
Works for large amounts, but not for small ones. Presumably, the problem occurs with accounts that have never made any payments.
What could be the reason? And whose side is the problem?
The problem is still relevant. Has anyone experienced something similar?

Answer 1

The problem is still relevant. Has anyone experienced something similar?