Um, care to give us a clue as to which command is causing the error?

>I have two grids in a form that are related via the Data Designer. Simple PO_Header and PO_Detail type stuff. I want to click on a column header in the PO_header grid and have that column sorted, but get the following error: "Command cannot be issued on a table with cursors in table buffering mode".
>
>The Form properties are : Buffermode =0
> and DataSession = 2 (Private)
>
>What am I doing wrong?