Hello,
I have developed a Frontend/Backend database solution. The code resides in
the frontend data in the backend. I join a secure workgroup file syssec.mda
when I modify the code and then distribute to my users that have an unsecured
system.mdw and thus they are locked out of my code.
My problem is that latest update to the front end distributed to end users
is generating a error:
Run-time 91 Object variable or with block variable not set
I can duplicate the same on my system by using the Workgroup administrator
to switch between the two workgroup files when I join:
syssec.mda (my secure workgroup) code runs fine no problem
when I join a generic
system.mdw I get Run-Time error 91
The system generates the error when a macro is used to load a dialog form
that gets a number from a drop down combo box. The user selects the number
and clicks OK. The above error msg appears

The code behind the Ok button is as follows:

Private Sub btn_Ok_Click()
Dim strProvnoToFind As String
If lst_Log.ListCount = 0 Then
MsgBox "There are no Items in the list.", 48, "Read"
Exit Sub
End If
If IsNull(lst_Log) Then
MsgBox "Select an Entry First", 48, "Select"
Else
Select Case m_Mode
Case "Provno"
strProvnoToFind = CStr("Provno = '" & lst_Log.Column(0) & "'")
gme_ErrorCheckBatch strProvnoToFind
End Select
DoCmd.Close acForm, "DoChecks_dlg", acSaveNo
End If
End Sub

Puzzling because code has been working through many generations of changes
and suddenly???