My company's IT maps Desktop & indeed all normal windows folders like Documents
& Downloads to subfolders on onedrive. 

When starting httrack, it seems to run okay but as soon as I press NEXT on New
Project page, it crashes with fatal error. Note that New Project page contains
"Base Path" < important!

When I restart app after crash and force it to use C:\windows\temp as Base
Path httrack works normally! So, 100% onedrive mapping is the problem!
 
CRASH.TXT is useless - identical to one in post by Author: Martin Sterling,
Date: 11/24/2024 13:31

There are 3 other posts that implicitly involve onedrive. for example, one of
the messages contains:
2 Debug:  Cache: enabled=2,
base=C:\Users\steev\OneDrive\???????????\downloaded
site\testdownload\hts-cache\, ro=0