Error happnens with the date fields only
your right you didn't have the rest of the code; i do need to have an addnew and it works find because i need to save the changes and then i need to have a new record begin immediately; they are then brought to an input screen where then have to options to cancel the update or to save so it works fine.
I did notice that I can edit all the records but the date fields. It is on the date fields that i receive the error message. something with them being date/time fields in the database is causing the error the text fields update just fine with no error.