Can not make column required because it contains null values
Question
ID 8
Category TeamDesk
Date Created 11/29/2005 3:16:11 AM
Date Updated 3/20/2014 1:16:33 PM
I'm trying to make column required, however I get this error: "Can not make column required because it contains NULL values"
Answer
Check "views" to verify whether column records data contains NULL (empty) values. If it does, then edit the records, filling the columns with non-NULL values.
If you don't see NULL values in the views, try to empty table's Recycle Bin. Select all records by clicking check box on the table header, and press the "Delete" button.