For 3 years running and sometimes upgrading usermanager I found no problem, but when I upgrade usermanager package from 4.4 (release in 2009) to 4.17 (release in 2011) I got problem with the database. The setting didn't changed but I lost all log & user data. Lucky that i still have rsc backup for user data but worst i forget to backup the log data. After imported my user data, it seems not compatible, i.e: the limited user became unlimited.
1. Is there any way to restore my users data correctly as before.
2. Why the user & log data are lost, will it go back if I downgrade the package form 4.17 to 4.4
3. How to save or backup log data in usermanager?
-ch