logging of maintenance functions

How do I turn off the logging of maintenance functions under Administrator general options? I must of accidently turned it on but do not have a natural security log file defined. Now it shows a ? in the Administrator set general options screen. When I enter ‘N’ to turn it off, a pop up asks me for the log file dbid and file number. Is there anyway to turn this off?

Run INTSEC ADJUST to maintain the DBID / FNR of the maintenance of logging file.