Hello,
Everytime I start the Database Studio 7.9 (the latest version 7.9.08.18) it show me the following error:
Could not access to user management
See Window -> Show View -> Event Log Viewer for more details
In Event Log Viewer I see the following information/errors/warnings:
Connect to user management database not possible. Try to use/create local default user management
Undefined result row
This error always appears in anything I do in the Database Studio application! 
How can I correct this error? Can you help me please?
Any tips?
Kind regards,
samid raif