Flight Planners and Addon Scenery and VOXATC

Flight Planners.Will VOXATC only work with Microsoft Flight Planners? The reason I'm asking is I created a flight plan in FSCommannder 7.7 and FSX recognized it but VOXATC gave me an error saying it wasn't a valid flight plan.Addon Scenery.I tried a FSX VFR flight plan from CYYJ Victoria to CYPS Pemberton and got a Fatal Error. This is with Vancouver X Plus and Victoria X Plus. I did run the VOXATC Indexer. So maybe VOXATC has a problem with addon scenery.I was able to create a VFR FSX flight From KORD to Epply with no problem. So I know I'm doing it correctly. ie Flight plan save situation save.Thanks in advance to all who reply.Regards.Bill