Hello Everyone,

I'm new to this forum and hoping someone could help solving my issue.
We have multiple macros running on a workbook and below UserForm.show (User form name= frmMultiplePrint") macro ends up with Run time error 91. Macro was created in earlier version of excel and works fine with excel 2010 but gives error in excel 2016. Thank you in advance.

Debug points to below;
Sub PrintPackingList()

setfrmMultiplePrint = nothoing

Application.EnableEvents = False
Application.ScreenUpdating = False
Answer = MsgBox("Do you want to print multiple units with same product types?", vbQuestion + vbYesNo, "MULTIPLE UNITS OR NOT?")
If Answer = vbYes Then
frmMultiplePrint.Show
'End
Else
PrintSingleList (True)
End If

End Sub

Screenshot 2020-09-10 174628.png