Conflict at command line between RedHat client `rhc` and a Ruby gem with the same name

Question

Everything was fine until I installed some Ruby gems - I was using rhc and the command line which was the RedHat client. After installing Ruby and some Ruby gems, I get this error when rhc is called:

 $ rhc tail foobar -p "${mypwd}" 

stdio:

/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/dependency.rb:296:in to_specs': Could not find 'rhc' (>= 0) among 30 total gem(s) (Gem::LoadError) from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/dependency.rb:307:in to_spec' from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_gem.rb:47:in gem' from /usr/local/bin/rhc:22:in'

not sure how to mitigate this - has anyone had this problem?

Answer 1

Not a Ruby expert, so this will be obvious for those that are. But I switch Ruby versions using RVM, and so no longer had the rhc gem for the newer version of Ruby.