Ruby on Rails
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`find_spec_for_exe': Could not find 'bundler' (2.1.4) required by your /var/app/ondeck/Gemfile.lockDev/AWS Elastifc Beanstalk 2020. 2. 22. 14:29
Elastic Beanstalk 에 Rails application 을 디플로이하면 아래와 같은 에러 때문에 디플로이가 안될 때가 있다. /opt/rubies/ruby-2.6.5/lib/ruby/site_ruby/2.6.0/rubygems.rb:284:in `find_spec_for_exe': Could not find 'bundler' (2.1.4) required by your /var/app/ondeck/Gemfile.lock. (Gem:: GemNotFoundException) To update to the latest version installed on your system, run `bundle update --bundler`. To install the missing version, run..
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Webpacker configuration file not foundDev/Ruby On Rails 2020. 1. 30. 22:07
Rails 를 신규로 설치하는 도중 아래와 같은 에러를 만나면 /home/itips/.rvm/gems/ruby-2.6.3/gems/webpacker-4.0.7/lib/webpacker/configuration.rb:91: in `rescue in load': Webpacker configuration file not found /git/my-200130/config/webpac ker.yml. Please run rails webpacker:install Error: No such file or directory @ rb_sysope n - /git/my-200130/config/webpacker.yml (RuntimeError) 1. Gemfile.lock 파일안의 web[acker 버전을 낮추고 we..