ms ACCESS 97 error 2645

[defrag]

The error occurs at:
Option Compare Database

Option Explicit

Function CalcRate(frm As Form)

Dim Mydb As Database, Myset As Recordset, Cd As String, Intrp As
String

Dim IRR As Currency, IAHR As Currency, ITR As Currency, Strcriteriaint
As String

Set Mydb = CurrentDb

Set Myset = Mydb.OpenRecordset("LangRate", DB_OPEN_DYNASET)

The exact error is :
Run-Time Error 2465
Application-defined or object-defined error

 

[Douglas J. Steele]

See whether using

Cd = frm!Lang_C

is any better.