Normal Description
According to:
http://www.onehippo.org/library/administration/maintenance/event-log-cleanup.html
The event log clean up has two parameters. The documentation is unclear or misleading on whether or not these setting are optional. There are mentions of default values but there are no default values. If these settings are missing then the job will throw a NullPointerException.
The job needs default settings and/or the documentation needs to be improved