Having the same issue as OP, date changing doesn't work for me either
Viewing post in AFTON TESTING WORKSTATION comments
I'm sorry to say but I really don't have a solution to the problem beyond what I mentioned. The executable is a flash player projector meaning I have no way of fixing any bugs associated with the projector. If I find any solutions or work around for this issue I'll make updates but support for this software well and truly died with flash player.