Calabash iOS does not run after update

Question

After last Calabash update I am not able to run test anymore. I use:

• calabash-cucumber-0.10.2
• run_loop-1.0.8
• ruby-2.1.0
• Xcode 6.0.1
• and Xamarin Calabash component (Xamarin Test Cloud Agent 10.1.1)

When I try to run tests I get:

undefined method `[]' for nil:NilClass (NoMethodError)
  /Users/user/.rvm/gems/ruby-2.1.0/gems/run_loop-1.0.8/lib/run_loop/sim_control.rb:688:in `enable_accessibility_in_sim_data_dir'
  /Users/user/.rvm/gems/ruby-2.1.0/gems/run_loop-1.0.8/lib/run_loop/sim_control.rb:292:in `block in enable_accessibility_on_sims'
  /Users/user/.rvm/gems/ruby-2.1.0/gems/run_loop-1.0.8/lib/run_loop/sim_control.rb:291:in `map'
  /Users/user/.rvm/gems/ruby-2.1.0/gems/run_loop-1.0.8/lib/run_loop/sim_control.rb:291:in `enable_accessibility_on_sims'
  /Users/user/.rvm/gems/ruby-2.1.0/gems/run_loop-1.0.8/lib/run_loop/core.rb:95:in `run_with_options'
  /Users/user/.rvm/gems/ruby-2.1.0/gems/run_loop-1.0.8/lib/run_loop/core.rb:687:in `run'
  /Users/user/.rvm/gems/ruby-2.1.0/gems/calabash-cucumber-0.10.2/lib/calabash-cucumber/launcher.rb:718:in `block in new_run_loop'
  /Users/user/.rvm/gems/ruby-2.1.0/gems/calabash-cucumber-0.10.2/lib/calabash-cucumber/launcher.rb:716:in `times'
  /Users/user/.rvm/gems/ruby-2.1.0/gems/calabash-cucumber-0.10.2/lib/calabash-cucumber/launcher.rb:716:in `new_run_loop'
  /Users/user/.rvm/gems/ruby-2.1.0/gems/calabash-cucumber-0.10.2/lib/calabash-cucumber/launcher.rb:597:in `relaunch'
  /Users/user/Projects/CalabashTest/features/support/01_launch.rb:27:in `Before'

In "calabash-ios sim acc" or "calabash-ios console" when I try to run start_test_server_in_background I'm getting the same error. Any help is much appreciated.

Answer 1

Fixed by reverting to ruby 2.0.0p481.