rumba 10.1 - VBA Editor - F8 pops user out of editor into session screen after update from 9.5 to 10.1

Anyone have any expierence with changes from Rumba 9.5 to 10.1  i have a user who in rumba 10.1  is f8 though a macro in the VB editor, and whenever she gets to the part in her Macro where the session screen changes, her mouse cursor jumps out of the editor into the session screen.  She just got updated from 9.5 to 10.1, and states that in 9.5, this did not happen...her cursor never jumped out of the VBA editor