I have migrated user and usergroups fra Enonic CMS to Enonic XP. This worked fine.
But when I view a user in the Users APP. It does not display all usergroups for a user. Only 10 usergroups is displayed but the user has about 20.
See screenshot for what you see in UI and what the server prints.
This is a bug in admin. Thanks for reporting it, it wasn’t a known issue. I’ve registered it for fixing. Maybe it can be included in 6.8.
I could not reproduce the other problem. You cannot add a user to more than 9 groups?
I have added a user to 12 groups, from Users in admin, and seems to be ok. The only issue is what you mentioned, they do not all show in the preview when you select the user. But if I edit it, the users are selected in the combobox.