As Mark suggested, check the description of the error with AERROR().

Append blank should work and so should INSERT-SQL. Make sure you are using buffer mode 5.


>I've done all that you mentioned, however, what do you do when tableupdate(.t.)
>returns a false. What could be the cause of this. I have defined the keys, made all the necessaty fields "updatable" have checked the send SQL UPDATES checkbox.
>
>Do I need to use the Insert-SQL command? Or with the append blank statement work?
>
>Sandy