Found it

This is the error I am getting on startup.  I had two of them but one went away when I replaced several .py files.

Find it using the search screen that comes up looking for it.  Then just highlight it and click on select in the bottom right corner.

Simply saving it as a mult-frame pose.  Tried with and without Morph Channels and Body Transformations.

Using that method gets me the figure but moving limbs and so forth don't work.  This is fine if you do all of the posing in DAZ  first but you can't make changes in Pose.

This utility work great for G3 and G8 figures.  Be sure to  follow directions on how to import the figures after changing the rigging.  Save the import in a new folder and run the updater.  This works only for figures and not for props.

https://www.renderosity.com/forums/threads/2899983/genesis-3-poser-updater-free-utility-for-poser-11

https://www.renderosity.com/freestuff/items/76121/genesis-3-poser-updater

I simply hit "cancel" when it looks for the PMD file.  After it loads, I save the figure or object in a folder of my own and it no longer looks for the PMD.  If you are converting G3 and G8 figures be sure to use "Poser Updater".

These might help.

I found it !!   Under the preferences I changed

the launch to Factory instead of Previous.

It works !!! I had to remember to turn on IK for the hand to make the arm follow it. Thank you so much for your help!

I still can not get this to work. Once I have constrained the box to the hip of figure 1 ( which works as you said ) I try to constrain the hand of figure 2 to the same box. The hand gets completely distorted. If the box is constrained to the hip of figure 1, I can set the constraint to 0 and move the box, but the hand of figure 2 is so distorted the I am unable to get it to return to the original shape. Your second explanation makes is sound like there should be 2 boxes. Also. do I change the constraint with the box selected, the hip or the hand?

I can get the box to follow a body part okay when I constrain the box to it, but if I constrain any body part to the box it gets distorted. I am using Michael M4's hand. It gets worse if I turn on IK. What am I doing wrong?

This seems to work well for a hand to a crank. The adjustment of the prop controls the hand. If I use that hand and constrain the prop to any body part of another figure, the second figure is impossible to pose as I wish. I am trying to get the hand of the first figure to follow the movements of the second figure's body part, hand or otherwise.

Thank you !!! I have been a user for many years and had totally forgotten about that feature!

I had a saved version 11.2.296 which I installed and now everything works great. Will probably stick with this version for now. Did not see any great improvements with 11.3 anyway.