From: thomasl@...
Date: 2010-02-11T04:15:24+09:00
Subject: Re: Problems with RubyGems on a Debian machine

My previous suggestion doesn't work on Debian using apt. Lenny has
rubygems 1.2.0-3, while squeeze (testing) has rubygems 1.3.5-2.
Neither has rubygems 1.3.1.

This, however, did work. It's not ready for production yet.
Debian squeeze (testing machine) - ruby 1.9.1.376-1 rubygems 1.3.5-2
It turns out all I needed was the right version of rack-mount. So I
did this:

gem install tzinfo builder memcache-client rack rack-test rack-mount
erubis mail text-format thor bundler i18n
sudo gem install rack-mount --version 0.4.0
sudo gem install rails --pre

Thomas Lucero said:
>My suggestions are (for ruby 1.9.x):
>1. Uninstall all ruby gems,
>2. Revert to RubyGems version 1.3.1
>3. Install ruby gem rvm.
>4. Use rvm to isolate the issues.