What do you get when open a recordset

Why do you get "The application is using arguments that are of the wrong type, are out of acceptable range, or are in conflict with one another" when I try to open a recordset.

That’s because you have provided undefined parameter to your recordset Open method.

You can try using including the adovbs.inc file.

Or

Use the numeric constant to replace your adOpenforwardOnly, asLockOptimistic, adCmdTable.