Sending object array to variant works before August 2019 Windows update, but fails after update

Question

Running the subroutine RunMe works before August 2019 Windows update.

Running the subroutine RunMe fails after August 2019 Windows update. It reports the following e

Answer 1

To fix, change the ByVal to ByRef in the function:

Public Sub RunMe()
  Dim wksTestArray() As Worksheet
  MsgBox SendArrayToFunction(wksTestArray())
End Sub

Public Function SendArrayToFunction(ByRef vntArray As Variant) As Boolean
  SendArrayToFunction = True
End Function