I have tried this on a hosted site and self hosted site with safemode enabled but issue still persists. Both sites are on 2.8.0 beta 4.
- Create group
- add a flair (I chose icon. Set as primary group)
- save changes and refresh the page
When group is created user will see flair displayed next to their profile picture and group will have a flair displayed.
No icon displayed in flair and no flair displayed in group name