We are experiencing some strange behavior on netlify forms. Since May 11th we are receiving the same form submission almost everyday (sometimes twice a day). Looks like this hangs in a queue? I have no idea how to stop/solve this.
Netlify site name: voermanschilderwerken.netlify.app
So, we took a look - and this “customer” of yours is repeatedly posting the same form response - connection comes from the same IP you see in the logs, reliably, every time there is a POST. I doubt they are doing it intentionally (or, they are extremely careful about reposting the same thing reliably, which is an unlikely attack vector, even on accident). So, I guess something on their side is stuck, but can confirm it is not something on our side.