Important information regarding the user names:

If you have a username with a space in it, please replace it with a dot (for example, Erika Mustermann → Erika.Mustermann).

Usernames with a space were never intended in ILIAS. We have modified ILIAS in the past so that you can login with your username and password from the portal page. However, this has caused several problemst, which is why we have decided to adapt usernames with a space in it. Apart from that there are no changes for you.