Hello I have resolved this issue in my system , For some errors I referred this source http://www.maketecheasier.com/fix-ubuntu-update-errors/2011/12/16
Resolved the error updated the file named $ sudo nano /etc/environment and uncommented path and commented my defined PATH variable that was wrong before #PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/#usr/games" #http_proxy="http://10.0.10.20:3128/"; #https_proxy="https://10.0.10.20:3128/"; #ftp_proxy="ftp://10.0.10.20:3128/"; #socks_proxy="socks://10.0.10.20:3128/" PATH=/home/chitrank/google_appengine/ After PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/#usr/games" #http_proxy="http://10.0.10.20:3128/"; #https_proxy="https://10.0.10.20:3128/"; #ftp_proxy="ftp://10.0.10.20:3128/"; #socks_proxy="socks://10.0.10.20:3128/" #PATH=/home/chitrank/google_appengine/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1213368 Title: package install-info 4.13a.dfsg.1-8ubuntu2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 127 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/texinfo/+bug/1213368/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
