[SYNCOPE-816] Add message when no "plain" attributes available

• Type: Improvement
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 2.0.0-M2
• Fix Version/s: 2.0.0-M3
• Assignee: Francesco Chicchiriccò
• Reporter: Colm O hEigeartaigh
• Created: 29/Mar/16 09:39
• Updated: 03/Jun/16 06:18
• Resolved: 29/Mar/16 15:56

Description

When creating a group, if you don't select an auxiliary class, you just see a blank screen on the next page. However, clicking 'next' again you see the message "No derived attributes available", and on the next page "No virtual attributes available".

So, I think on the first page we should also display "No plain attributes available" for consistency/clarity.