When you access IT Security Search under System > Configuration > IT Security Search a window pops up with the following error:
If you click Close Configuration Manager Crash and the console closes.
This issue was resolved in version 3.5 and later, but due to its presence in the database, it may persist across multiple versions. The module responsible for the issue has been entirely replaced, ensuring that recreating the database with version 3.5.1 is sufficient to prevent its recurrence.
Run database wizard to create a new database and recreate your clusters, discoveries, and report schedules.
Before creating a new database make sure to export a backup of your reports under "My Reports" or "Published Reports".
Once your new database is created you may import those reports back to your Report Manager console.
There is no way to backup and reimport schedules, so you would have to take screenshots of your existing schedules and their respective configuration to create them once you have a new database.