Hi Martin,
I've installed and configurated the 1.0.6 beta for my institution. Yesterday I inserted about 1700 users into the DB via phpmyadmin.
The surprise was I was not able anymore to edit users through the admin module (admin/user.php) nether to assign teachers to courses and generally to work on users from the admin side.
If I reduce the number of users to around 1000 everything comes back to work properly elsewhere the admin/user.php routine gets stuck and pending.
I worked a bit around the package and I was convinced the problem is related to some amount of cache defined somewhere. Isn't it? or have you some idea how I can solve the problem?
thanx