ruby on rails - EC2 - Gem bundler is not installed, run `gem install bundler` first -

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i deploying rails app ec2 using capistrano, within deployment process, got

... error: gem bundler not installed, run `gem install bundler` first.     command finished in 344ms *** [deploy:update_code] rolling ...

i not sure what's problem, here's list of installed gems on ec2:

bundler (1.3.5) rake (10.0.4) rubygems-bundler (1.1.1) rvm (1.11.3.7)

ruby -v

ruby 1.9.3p392 (2013-02-22 revision 39386) [x86_64-linux]

can give me tip how fix it? thanks

can give details:

are using rvm ?

what rails version in gemfile ?

gem version ?

if using rvm, check gemset being used, remove .bundle , fresh $ bundle install gems.

post entire o/p command $ gem list project folder.


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