hi everybody.. i've installed ubuntu Ultimate Edition 2.0 once.. but after some days there was a problem with my synaptic package manager.. so i decided to re-install again from where my bad luck begins.. at the last stage of installation there was an error message saying UBIQUITY can't run & on closing this window the installation stops... now i am totally in fix.. i've tried the whole lengthy process of installation for 5 times but the same window pop up... but at first when i've installed Ubuntu following the same installation steps it installed properly but after that any attempt of installation failed !!!!
Please help me out as i can't just do without my Ubuntu...!!!