[Plugin: BP Profile Search] Group fields not showing in admin setup

In the Selected Profile Fields section of Profile Search Setup I can only see the fields for the ‘Base’ field group. There are two other field groups but all I can see is a colon “:” where the group name should be and no fields.

In my local test version of the website the field group names and fields within them are showing up, so I know it should work!

https://www.ads-software.com/extend/plugins/bp-profile-search/