Cannot Complete Subscription's Payment

[afiqromi]

I used my MasterCard to pay for the subscription but every single time I have key the OTP code, it doesn't redirect to the next step which is complete payment. Instead, it is just blanked. No error page or whatsoever. I have tried multiple browsers even on my phone's browser and still faced this issue. This is so frustrating.

https://imgur.com/a/ErLMFuz