I used Youtrack InCloud and then moved the DB to the standalone version. It didn't work too well but at the end it did; I see all the users and the issues. However, regular users cannot see any project or board, when trying a direct link they see this:
403: Woah, you can't touch this!
Unfortunately, you are not allowed to access the page you've requested. It seems you don't have sufficient permissions.
Their Issues page gives this:
You have no permissions to view this page
Try to log in again, go to issues page (logged in as '%USERNAME%'), or contact your system administrator.
Their dashboard is blank.
Myself as a root user can login and see anything. They can login and logout without any problem.
I have ZIP installation on Linux.