Error when creating billing account

When i try to set up billing through my API key or create a new billing account, I’m hit with this error:
Billing setup can’t be completed
This action couldn’t be completed. [OR_BACR2_44]

Anyone knows what causes this error? My payment method is credit card so i don’t think its related to payment issues.

Hello @Pocky ,
Please reach out directly to Google Cloud Billing Support here: Get Cloud Billing support  |  Cloud Customer Care  |  Google Cloud Documentation