Hi

The Code is Like (this is only the example)

Select cCustomer
Append Blank
Replace CCode with thisform.ccode.value
Replace Name with thisform.name.value
Replace Address with thisform.address.value

if TABLEUPDATE(1,.T.)
  messagebox("Record Saved")
else
  Messagebox("Error Occured")
  TABLEREVERT(.T.)
endif 

in this case i'm showing only 3 fields but in actual i'm saving more than 45 fields for customer master database. and if i leave some fields blank then this error occurs and if i fill in all the fields then this error is not occuring.

Please Help
Anwar