@Productology have you been able to debug in other ways? Such as adding another button and seeing if it links? Or changing the order of the actions on the Submit button? Or removing the sign up action and just checking if the link works on it’s own. Lastly what about a hard refresh on the browser and opening up the browser console so you can see if any errors are thrown when you click on Submit? I’m assuming its something local as other people would have reported the problem too. Good luck