RUNTIME ERROR 1004

[Rachel]

I am trying to create a button to open a userform.

I am using the following codes.
Sub SIform()
frmSI.Show
End Sub

upon running it displays runtime error 1004

Any help?

 

[Rachel]

Yes, the form is called frmSI.

 

[JLGWhiz]

Be sure that the S is an S and that the I is an I. It has to be a spelling
error. The syntax is OK and forms can be called from any module.