Lost "New Invite" button on profile

I have been limiting who can see what on a users profile. I just noticed, somewhere along the way, I lost the New Invite button on the profile page when a user is viewing it. Can you tell me where that is located (tabs) or how it is usually displayed?

Create access was changed within CB Invites > Parameters > Invites or their create limit was reached if configured. Beyond that only reason for it to not show is you've a permissions problem on your site with users not having correct usergroups.

Thanks for the prompt response.

So the New Invite button does not display on any particular tab?

It displays on the Invites tab which is only visible to the owner of the profile.

Apologies, not sure I communicated properly.

If I am a registered user viewing someone else's profile, I thought there was a green button I could click to request a connection to them.

There should be at the top of their profile if the Connection Path tab is enabled in CB > Tab Management and you've connections enabled within CB > Configuration > Connections. If you don't want to use the connection path tab you should be able to request a connection from the menu just above their profile.