Return of Reckoning

What i've tried so far:

Swicthed War.exe with the -60 one
Removed interface & user/settings
Slit troated a chicken praying for the raven god
Moved the RoRLauncher to my old live 1.4.8 client
Downloded a whole fresh RoR client


All these didn't solved my issue, i still got the same ...

Hi there, i found an old 1.4.8.573 client on my hard drive.

It may be a huge frankenstein over and over patched from the Beta client untill the live closure.

It has also been used to participate to several closed test on specific servers (Gunbad if i remember correctly) with strange files like ...

Started this morning with the "new launcher" and after the "data verifying" steps 8/8 it always ends up with :
I tried the whole process 4 times with the same issue.