SAP Message BKN510 - Select a suitable column

Diagnosis
You wish to enter a default value in a column, but you either:

  • Did not select a column

  • Selected an inappropriate column

  • Examples of inappropriate columns:
    Columns that are not ready for input.
    Columns for pushbuttons or amount fields.

    System Response
    The system is unable to execute the required funtion.

    Procedure
    Select an appropriate column:
    Appropriate columns are:
    RESET N1
    Ready for input
    Not for pushbuttons or amount fields