I'm currently in a jb 1.12 8gb touch. I'm trying to re-jailbreak my ipod. When I go to download applications off Installer they download, but when I go to do Ipodtouchmasters 1.1.3 jb I get a Main Script execution failed. All the installer's permissions are 755. I can download anything, but this. I have also tried this fix, which did not work. Link: http://www.modiphone.net/installer-main-script-execution-failed-fix/ I have searched the forums, and I've found nothing. So please help me as soon as possible.