Question

I am having the same issue mentioned here: Rake "already initialized constant WFKV_" warning

I changed my Gemfile to:

gem 'rack', '1.3.3'

If I run:rake cucumber:ok --trace
it looks like it runs:

/Users/jt/.rvm/rubies/ruby-1.9.2-p290/bin/ruby -S bundle exec cucumber --profile default

with the following errors:

rake aborted!
Command failed with status (1): [/Users/jt/.rvm/rubies/ruby-1.9.2-p290/bin/...]
/Users/jt/.rvm/gems/ruby-1.9.2-p290@global/gems/rake-0.9.2/lib/rake/file_utils.rb:53:in `block in create_shell_runner'
/Users/jt/.rvm/gems/ruby-1.9.2-p290@global/gems/rake-0.9.2/lib/rake/file_utils.rb:45:in `call'
/Users/jt/.rvm/gems/ruby-1.9.2-p290@global/gems/rake-0.9.2/lib/rake/file_utils.rb:45:in `sh' 
/Users/jt/.rvm/gems/ruby-1.9.2-p290@global/gems/rake-0.9.2/lib/rake/file_utils_ext.rb:36:in `sh'

If I run:

Sat Oct 08$ bundle exec cucumber

things seem to run ok.

How do I fix my gems so that rake cucumber:ok works ok?

thx

edit #1
Is there any way I could confirm which version of Rack that Cucumber is using? Or ensure that Rack 1.3.3 is ALWAYS being used.

Answer 1

You may try creating a temporary gemset and install bundle over there and try it out, following are the step to follow,

1. rvm gemset create temp_gemset
2. rvm gemset use temp_gemset
3. bundle install

Here temp_gemset is the name given to gemset