undefined method `fetch' for main:Object (NoMethodError)

[ThomasBush]

This is a recent development since I upgraded from ruby 2.2.0 to 2.2.2. This occurs why I try to run any of the rails generators, specifically a migration is this instance.

/Users/Thomas/.rvm/gems/ruby-2.2.2@HexGen/gems/capistrano-db-tasks-0.4/lib/capistrano-db-tasks/dbtasks.rb:5:in <top (required)>': undefined methodfetch' for main:Object (NoMethodError)

Any idea what could cause such an error? I have to comment the gem out of my gemfile to create migrations.

[Nimdis]

+1, caught the same error. it fires all the time, even when I start rails server. tried with ruby 2.1.2 and 2.2.1. any solutions?

[yfractal]

@ThomasBush @Nimdis
Please try gem 'capistrano-db-tasks', '~> 0.4', :require => false
It works for me.

[ThomasBush]

Perfect, this fixes everything for me! Thanks!

[lanxichan]

And you need to add this in deploy.rb

require 'capistrano-db-tasks'