Hi,
I had help with developers at WPBuffs and they have concluded that this is an error with the theme and not any plugins.
The Issues:
There seems to be a BuddyPress coding error when creating a group as well as viewing Manage>Settings in an already created group as shown in the screenshots:
Via a staging site, WPBuffs disabled all of the plugins - except for BuddyPress - and the error persists. The browser cache and the caching plugins cache have all been cleared and the issue is still there.
WPBuffs also changed the theme to the default WordPress theme (Twenty Twenty One) and the issue was then resolved.
Any help getting this resolved would be greatly appreciated!
Best regards,
Josh