I am running VFP 9.0 with SP1 installed, I cannot make a select work when using the group by, the following code gives the message "Group by clause is missing or invalid "

SELECT daily.DATE , daily.DELIV_TO , daily.DRY , daily.FIELD_TAG ,; daily.GROSS , daily.PKCOMMOD , daily.PKCOMPLOC , daily.PKCUSTOMER ,; daily.PKLOT , daily.SH_RE ;
FROM witsvfp9!daily GROUP BY daily.pklot