Reminders Portlet Error

Users can experience the following situation when creating a custom Reminders portlet:

You cannot access this search because it includes restricted fields. Please contact your administrator.

The error is most likely caused by any recent change to the search being used. Please contact your administrator.

Users can use following link to see the Set Up Reminders default page
https://system.netsuite.com/app/center/setup/reminders.nl?sectionid=-29&qelem=servercontentneg63
to determine the search causing the error.

Note: Make sure the URL link is correct based on used data center.