Appending error

CODE
WDS_Spelare.Edit;
WDS_Spelare.Append; It is here the error message appears

TABLE WDS_Spelare
image

ERROR MESSAGE Field Dummy is required, but not supplied

Do you have more details?
Is this in connection with a TWebDBTableControl?
Were all fields, i.e. also field Dummy added as persistent fields to the dataset?

This is how it is created when imported with aurelius
[Entity]
[Table('inkaplayer')]
[UniqueKey('Speldatum')]
[Id('FDummy', TIdGenerator.IdentityOrSequence)]
Tinkaplayer = class
private
[Column('Dummy', [TColumnProp.Required, TColumnProp.NoInsert, TColumnProp.NoUpdate])]
FDummy: Integer;

This is the fields in WDS_Spelare
image

No TWebDBTableControl

Set the Required property of Dummy field to False.

When creating the database with HeidiSQL it is not possible to set an AUTO-INCREMENT field to accept NULL