After inviting a new member to a Social Office site, the notification of the invitation isn't received

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 2.1.0 EE GA3, 3.0.2 EE
• Fix Version/s: 3.X EE, 3.X CE, 3.1 EE, 3.1.0 CE
• Component/s: Social Office Site, Social Office Site > Invite Members
• Labels:
  • ee-ts
• Fix Priority: 4

Reproduction steps:

1. Deploy kaleo-web
2. Set Single approver workflow for users
3. Deploy Social Office
4. Create a SO site
5. Invite a member by e-mail
6. User gets the invitation by e-mail
7. User follows the registration link and creates an account
8. Admin approves the registration and adds the user to SO
9. User receives a mail about the registration
10. User logs in

Result:
User doesn't get a notification about the invitation to the site.

Expected result:
User gets a notification about the invitation to the site.