On Mon, Feb 03, 2014 at 12:55:58PM -0500, Tzach Shefi wrote: > Installing on Fedora 20, semi dist' got below error. > Packstack with answer file started working ok than: > [...] > Cannot retrieve metalink for repository: fedora/20/x86_64. Please > verify its path and try again (I'm moving this to rdo-list.) This seems like an error contacting a Fedora mirror. There are occasional hiccups in the mirror network...maybe just try it again and see if it works? If you encounter the error a second time, are you able to install packages manually using "yum install"?