Schedule Job Log Not Displayed

Hi,

I have a scheduled job (.xsjob) that runs every minute. Once that I activate the scheduled job in the XS Admin Console, I verify that the job is executed correctly every minute by looking to the logs. However, the schedule logs in the XS Admin always appears empty, even after pressing the "Refresh" button (regardless the job fails or succeeds, nothings get displayed in the XS Admin Job Log section.

Is there any special setting that needs to be set to display the scheduled job results on the XS admin console?

Thanks,

Diego