Hi
When trying to edit a user profile on the frontend, even though the Email field is filled in, we always get the "The e-mail cannot be empty" error message
This seems to only happen with users that are a Login and a Customer:
https://www.screencast.com/t/5tdk9vhAc
Can't seem to find the cause why this happens, it should be straighforward to fill in the email field and update the user.