hi

i know it's a knewed issue, but after read all forum, the proposed solution
didnt work for me. so  here the full log of my error : 

HTTrack3.49-2+htsswf+htsjava launched on Tue, 17 Apr 2018 13:18:29 at
<http://MYLOGIN:MYPASSORD@www.THEURLOFTHEBOARD:443?>postfile:C:\Temp\Nouveau%20dossier\pw\hts-post0>
+*.png +*.gif +*.jpg +*.jpeg +*.css +*.js -ad.doubleclick.net/*
-mime:application/foobar
(winhttrack -qiC2%Ps0u1%s%uN0%I0p3DaK0c2H0%kf2A25000%f0#f -F "Mozilla/4.05
[fr] (Win98; I)" -%F "<!-- Mirrored by HTTrack Website Copier/3.x [XR/YP'2000]
-->" -%l "en, *" -P login:password@PROXYURL:8080
<http://MYLOGIN:MYPASSORD@www.THEURLOFTHEBOARD:443?>postfile:C:\Temp\Nouveau%20dossier\pw\hts-post0>
-O1 "C:\Temp\Nouveau dossier\pw" +*.png +*.gif +*.jpg +*.jpeg +*.css +*.js
-ad.doubleclick.net/* -mime:application/foobar )
Information, Warnings and Errors reported for this mirror:
note: the hts-log.txt file, and hts-cache folder, may contain sensitive
information,
 such as username/password authentication for websites mirrored in this
project
 do not share these files/folders if you want these information to remain
private
13:18:29 Error:  "Bad Request" (400) at link
xxxx:xxxxx@www.xxxxxxxxxxxx:443?>postfile:C:\Temp\Nouveau%20dossier\pw\hts-post0
(from primary/primary)
13:18:29 Warning:  No data seems to have been transferred during this session!
: restoring previous one!


actually i'm trying to get a copy of a board (powered by FluxBB) and i'm stuck
on this..

Please can someone help me ?
thanks a bunch

kindest regards,