that reflate was made before i help Razor
Unfortunately I dont have a clue to what state it is but probably 1 or 2 GB limitation, please dont think bad at us ... reflate is troublesome program.
let me check again why those errors, as I have told you i aint having a machine to test x86 if it works or if it aint :/
[External compressor:xz]
header = 0
packcmd = 7z a -txz -an -mcrc=0 -m1=lzma2:d25:fb=273:mf=bt4:mc=1000000:lc=4:lp=0 -mmt=on -mx9 -si -so <stdin> <stdout>
unpackcmd = dec x -txz -an -y -si -so <stdin> <stdout>
replace with this and you are fine
my bad ....