From: cdubd Date: 2008-12-08T04:23:53+09:00 Subject: Re: Problem with "gem cleanup" on OS X 10.5 On Nov 11, 3:41 pm, Dru wrote: > On Nov 7, 9:27 pm, Kenneth McDonald > wrote: > > > When I try to execute 'sudo gem cleanup' on OS X 10.5, I get the   > > message: > > > Attempting to uninstall rails-1.2.6 > > ERROR: While executing gem . . . (Gem:InstallError) > >      Unknown gem rails = 1.2.6 > > > How can I fix this so gem cleanup will continue to completion? > > > Thanks, > > Ken > > I've been having this problem as well and I thought I was the only > one! I get exactly the same error on my iMac running osx 10.5.5, I've > also got xcode 3.1.1 installed in case it matters, although I should > mention that I'm getting this problem after a clean install of my > system too. > > Any help is much appreciated! > > Thanks. I am also having exactly the same problem. No solution yet.