Hey folks…
I have a page of my app with a form which has worked correctly for a long time.
However now when I execute a submit on the form, it takes me to a page of JSON…
How do I fix this?
Many thanks,
Antony.
Can you share the form tag and the button that submits it?
A standard form will navigate to the page where you post to. Make sure you make the form a Server Connect Form, then it will post the data via ajax and will not navigate to it.
Thank you sooo much @patrick, that has fixed it! 
I must have somehow edited out the is="dmx-serverconnect-form" part while making some changes to the other event actions.