Sign in through GitHub

Please read for an updated status on RailsCasts:

Learn more or hide this

dalton's Profile

GitHub User: dalton

Comments by

Avatar

It appears rails --pre is broken at the moment. If you get an error along the lines of

ERROR: While executing gem ... (NameError)
uninitialized constant Psych::Syck

Try this

gem install rails -v ">=3.1.0rc" --no-ri --no-rdoc

See this stackoverflow question for more details: