@hughc – Can you send me (privately) a copy of the theme so I can try testing. But from the looks of things you have another plugin enabled that does the same thing or the Avada theme already provides similar options which are conflicting somehow.
In the last screenshot of the menu editor you will see a dropdown labeled “Who Can See This Link?”. That option is the only one on your editor that comes from our plugin. If you chose Logged in more options would appear.
But that means that the “Display Mode” option above it which has 3 radio options that match our dropdown is not from our plugin. Does that option come from Avada or is another plugin enabled that could be also conflicting?
Sorry for the million questions, but it appears that the only known potential issue doesn’t apply here as all the fields for multiple plugins and themes are displayed correctly. Just trying to get to the bottom of it with as little back and forth as possible.
Can you check if disabling any other plugin removes those radio options? If so then that plugin may be something we need to test with as well.