Hi

I've got a custom firewall rule to run IP whitelisting on my Vercel project. It has been running flawlessly for months, and today suddenly any change is breaking the validation and I can't save the rule.

Here is my rule

I just add a new IP to the list, hit "Save Rule" and receive an error saying "Invalid request: `action` should be equal to constant."

Did something change internally causing this issue?

Thank you