Infos:
- Used Zammad version: 2.3.0
- Used Zammad installation source: packager.io deb package (stable)
- Operating system: debian 8
- Browser + version: not relevant
Expected behavior:
- on creating a user without email address, a login name like auto-1234-5678 is created. This can be changed afterwards to something like my.email@address.com, when the user is assigned an email address
Actual behavior:
- it is not possible to change the user name auto-1234-5678 into something useful
Steps to reproduce the behavior:
- just try