From: Brian Scott Date: 2009-12-08T07:32:44+09:00 Subject: rubygems - invalid gem format Hello, I am having issues installing gems on both windows 7 and OpenSuSE 11.2. I installed Ruby 1.9.1 and RubyGems 1.3.5. I tried installing a few gems like gemcutter and heroku but I get the following error: ERROR: Error installing heroku: invalid gem format for /usr/lib64/ruby/gems/1.8/cache/rest-client-1.0.3.gem This happens no matter what gem I try to install. Thanks -- Posted via http://www.ruby-forum.com/.