I have the same problem. Did you ever get a fix for this issue? I've scoured google and couldn't find any fixes.
Hi Adam (and Olivier),
One issue could be if there are fields in your layer that has Aliases... WFS does not support aliases, as far as I know...
Les membres connectés peuvent publier, suivre les mises à jour, et plus encore. Nouveau ici ? Inscrivez-vous gratuitement.
Find useful guides, FAQs, and documents to help you navigate and make the most of Esri Community.