Fixed creating group membership without filling in required field 'member' or 'group'
Closes #910 (closed)
Previous behaviour
Steps to reproduce:
- Create a group membership without filling in either a name or a group
- breakage
New behaviour
Steps to validate that it works:
- Create a group membership without filling in either a name or a group
- Receive error message
Edited by Marthijn van den Nieuwenhuizen