I have the same problem while trying to install 11.04 on my desktop (the partitions are already there, from old Ubuntu 8 installation). During the first step of the install, after clicking forward on screen with disk size and web connection confirmation, I get an error "ubi-partman failed with exit code 141". At the end if syslot I've got the error that was already mentioned: IOError: [Errno 2] No such file or directory: '/var/lib/partman/outfifo'
I've attached syslog and partman for the entire duration of the step ** Attachment added: "syslog for described install step" https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/789368/+attachment/2178356/+files/syslog -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/789368 Title: 11.04 failed to install: IOError: Device free not found in os-prober output - [Errno 2] No such file or directory: '/var/lib/partman/outfifo' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/789368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs