In February I paid for Plus . But now I can not . I tried same bank card. , also tried other debit and credit card then always same problem. And I am working also bank and when I try to look transaction about my card I can not see anything about it. So the problem is in stripe or in OpenAI, I think .
https://help.openai.com/en/articles/7232916-why-was-my-credit-card-declined
"contact your bank or card provider to understand how the transaction can be completed. " so problem is not about with it .