hello @DTH77 i think this is a problem with the file DLScript.cds
quit the program
find the file in the folder
VGHD/data/DLScript.cds
delete it
and start again the program, is that not work is for the serveur have a little problem and you must wait.
if you have luck only the act to remove the file made start the download.
have luck and funrious.
ps: i write a script for several *****, if you want use is, read my profil you see one site adress go and look
VGHD Utile
for you is the option (6)