Originally Posted by till
What is the space limit of the site? The limit of the user must be smaller then the limit of the site. You can not set the user limit to -1 when you have set a quota limit of the site.
This was possible in prior versions due to a bug and this is fixed now in 2.2.22.
above wrote, what are we supposed to do now with existing entries? You say, -1 is not valid anymore, right? What should we do with the many existing users who have this value set?