A good friend and supporter of ArchBang has informed me of a small error that has crept into ArchBang when trying to run installer from main Openbox menu. Basically full path to script is needed, a simple fix and one I have made and am uploading a fresh image.
You can of course run install from a terminal by changing into AB_Scripts directory and running from there:
cd AB_Scripts
sudo ./abinstall
Which will work in most older versions.
Thanks once again to Jamie for contacting me and offering a fix for the issue 😉
Stay safe….
