Posts Tagged error
Got this error when I was coding for a project
/home/ak/.rvm/gems/ruby-2.2.2@global/gems/bundler-1.10.5/lib/bundler/runtime.rb:34:in `block in setup': You have already activated spring 1.4.0, but your Gemfile requires spring 1.3.4. Prepending `bundle exec` to your command may solve this. (Gem::LoadError)
Just remove the the Gemfile.lock and run again bundle , that will solve the issue.
You need to do a file upload and you follow paperclip ( https://github.com/thoughtbot/paperclip ) docs and upload. All works well in development mode, but in production somehow the uploaded images does not get served and you are wondering why. To rectify this, search for this file <app_path>/config/production.rb and in it search for this statement
config.serve_static_assets = false
Change it to the following
config.serve_static_assets = true
Thats it , the issue must be fixed.
Well, while deploying a Rails app on server I got this error
Bundler::GemNotFound: Could not find minitest-4.7.5.gem for installation An error occurred while installing minitest (4.7.5), and Bundler cannot continue. Make sure that `gem install minitest -v '4.7.5'` succeeds before bundling.
this error happened while I was using Ruby 2.1 , to solve this all you need to do is this:
gem update bundler