That is a common Etsy glitch notification when something isn't working. Try again later, as it says.
Also cleared cookies cache and restarted to ensure it was not browser end.
I just had a customer receive this when they tried to check out. What were you doing when you received it?
Checking out
I have been trying to check out for about 15 minutes now . . . it's not working!
I have on Mobile. 3 browsers even tried Paypal and it still throwing errors
same here
Glad I am not the only one even in my shop, someone can't check out tis why I tried also.
Also experiencing this checking out.
I was finally able to checkout
Resolved please close