rails 3.2 rails generate rspec:install… undefined method `delegate_template_exists?' for class `ActionView::Base' (NameError)
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12-11-2019 - |
문제
Got this error trying to do a new project with rails 3.2. haml issue ?
rails generate rspec:install
/home/me/.rvm/gems/ruby-1.9.2-p290/gems/haml-3.1.3/lib/haml/template/patch.rb:16:
in `alias_method': undefined method `delegate_template_exists?'
for class `ActionView::Base' (NameError)
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