Supersonic has a error in set payment method?

i received email from supersonic with content “Faster Payments with ironSource’s New Payment Process”

Then I go their page and fill information. But in define payment method, they ask me confirm password, after i input, it show “The system is temporarily unavailable. Please try again soon. err=6”

who has anyone ever had this problem?

Do you make good revenue with Supersonic?

R u sure that you entered password is correct ? If all are right then there might be some temporary error with them. Just try again. I did it and got successfully updated my payment method.

Just want to know have you tried supersonic interstitial ad’s. How’z the eCPM ?

i checked. everything is correct.
I don’t know about ecpm. I need to complete payment info before my ads is showed.

When did you update payment?
I tried in 2 days. But same error.

Same here. Done 2 days before.

Whats your supersonic results?

Now using only Offerwall. Haven’t tried their interstitial. Results are Ok.

Can you share some stats?