Error message on command button

[Dudley]

I have the following on a command button

Private Sub Command63_Click()
Me.HomePremise = Me.Premise

End Sub

This has worked OK in another database, but now I am getting a message 'The
expression On Click you entered as the event setting produced the following
error: A problem occurred while Microsoft Access was communicating with the
OLE server or ActiveX Control'.

Can anyone suggest what the problem is?

Thanks
Dudley

 

[Dudley]

I have found a solution. I copied the form and it worked on the copy!?
Dudley