sudo rake gems:install

Abder-Rahman Ali
Tue, 20 Jul 2010 01:15:27 -0000

I have upgraded to Rails3beta4 from Rails 2.3.8.

I used to run the following command for ensuring that gems are
installed:

>> sudo rake gems:install

But, now, I get the following when running this command on the
Rails3beta4 environment:

rake aborted!
Don''t know how to build task ''gems:install''

(See full trace by running task with --trace)

Why is that? Should I use another command for Rails3beta4?

Thanks.