On Tue, 23 Feb 2010 17:29:56 -0500, Alejandro Perez
Can you send the listo of gems you have installed. I work ruby apps
and rails, but i normally compile my ruby version on Fedora, seems to me
that you installation update the rack version and eliminate the old one,
so now you do not have rack 1.0.0 and you application is looking for
that version or you do not have the gems version specified on the
enviroment.rb file of you application. For instance on my machine gem
list provide this line rack (1.1.0, 1.0.1) that mean i have installed
the two version of rack.
hope this help.
If you use "gem install" and "gem update", yes you can have multiple
versions of one gem. However, when using the Fedora provided RPM packages,
only one version of the package will be installed, inherently removing the
old version of the gem.