Doing sudo apt-get update as JuanHoyos said, solved the problem for me too. Thank you all
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/131134 Title: When attempting to install lamp-server, returns "aptitude failed (100)" -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
