I don't use DSON personally but I think a little more information may help others point you towards a fix.  I assume from the hardware you are using Windows but which version?  Has DSON ever worked for you and if so when did it stop working?  There appears to be a new Beta version of DSON, what version are you using?

 

I know this respose is of little help in itself but it might speed up a possible solution.

 

 

 

 

I use Poser 13 on Windows 11 - For Scene set up I use a Geekcom A5 -  Ryzen 9 5900HX, with 64 gig ram and 3 TB  storage, mini PC with final rendering done on normal sized desktop using an AMD Ryzen Threadipper 1950X CPU, Corsair Hydro H100i CPU cooler, 3XS EVGA GTX 1080i SC with 11g Ram, 4 X 16gig Corsair DDR4 Ram and a Corsair RM 100 PSU .   The desktop is in a remote location with rendering done via Queue Manager which gives me a clearer desktop and quieter computer room.