Diagnosis
The property of the layout, 'Pushbutton for New Rows', has been set to'true'. However, in the layout, you cannot enter new rows. There may bevarious reasons for this: the layout has a complex key column, thelayout can be selected by a selector, or the layout already shows allpossible combinations.

System Response
The system produces a warning and the button for generating new rows isnot displayed on the Web interface.

Procedure
Set the property 'Pushbutton for New Rows' to 'false'.