#207 Unexpected end of archive on Pentoo .iso

[Cristiano Gavião]

I've downloaded a Pentoo .iso file from here.

I've already tested it (3 times) and created an usb using unetboot.
I also can mount it using ubuntu's mount tool and navigate on it using nautilus.

When I tried to create a multiboot usb using the multibootusb tool that uses 7zip from behind I had a error.
The error is because 7zip is complaining:

7-Zip [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=pt_BR.UTF-8,Utf16=on,HugeFiles=on,64 bits,4 CPUs Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz (40651),ASM,AES-NI)