Thank you for your reply, you were absolutely correct, I did merge various old/new files.
My SDT folder is over 2.5 GB.
Downloaded and extracted sby_loader_pack_6_545 to my desktop and ran "play SDT Loader" and MORE weird problems.
A red error says "error loading wiifit:background".
When I ran it through the flash debugger I get this as the first of several errors:
TypeError: Error #1009: Cannot access a property or method of a null object reference.
at obj::SoundControl/startRub_l()
at obj::Her/checkHandJobMode_l()
at obj::Her/setLeftArmPosition_l()
at obj::Her/findLeftArmPosition_l()
at obj::InGameMenu/loadData_l()
at obj::SaveData/loadCharData_l()
at obj::SaveData/loadCurrentData_l()
at DT/initGame_l()
at DT/completePreloader_l()
You won't believe the fix!!! It was a Hardware problem.
I have a AMD HD audio card running Bang&Olufsen software.
I shut off the speakers (attached to the HDTV) so no one would hear the slurping and moaning sounds.
By reconnecting headphones the problem with SDT is gone.
Seems it needed to play the sounds to work. I'll adjust the "OPTIONS volume" from now on.
You and the others pointed out the debug code to sounds, and I appreciate the lessons, "teach a man to fish..."
Now I am aware how to use these tools.
I finished my attachments to the Marine Corps and I upgraded everything at once, new computer, 4k HDTV, Sony sound system, all at once, too many variables.
Again, thanks to everyone who responded.