rails g model does not work [duplicated]

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I have this problem, I've tried a few solutions offered by San Google but I have not got to the point. The machine is a i7 with Windows 7 32b , and with ruby 2.3.3 and rails 5.1.2 . I will be very grateful for your help. 

C:\Users\Ernesto\Documents\folderRails\test_app>rails generate model User email name provider uid
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/
runtime.rb:85:in 'rescue in block (2 levels) in require': There was an error whi
le trying to load the gem 'uglifier'. (Bundler::GemRequireError)
Gem Load Error is: Could not find a JavaScript runtime. See https://github.com/r
ails/execjs for a list of available runtimes.
Backtrace for gem load error is:
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/execjs-2.7.0/lib/execjs/run
times.rb:58:in 'autodetect'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/execjs-2.7.0/lib/execjs.rb:
5:in '<module:ExecJS>'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/execjs-2.7.0/lib/execjs.rb:
4:in '<top (required)>'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/uglifier-3.2.0/lib/uglifier
.rb:5:in 'require'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/uglifier-3.2.0/lib/uglifier
.rb:5:in '<top (required)>'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/
runtime.rb:82:in 'require'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/
runtime.rb:82:in 'block (2 levels) in require'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/
runtime.rb:77:in 'each'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/
runtime.rb:77:in 'block in require'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/
runtime.rb:66:in 'each'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.15.1/lib/bundler/
runtime.rb:66:in 'require'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.15.1/lib/bundler.
rb:108:in 'require'
C:/Users/Amanda/Documents/folderRails/poll_app/config/application.rb:7:in '<top
(required)>'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.2/lib/rails/co
mmand/actions.rb:15:in 'require'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.2/lib/rails/co
mmand/actions.rb:15:in 'require_application_and_environment!'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.2/lib/rails/co
mmands/generate/generate_command.rb:19:in 'perform'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/thor-0.19.4/lib/thor/comman
d.rb:27:in 'run'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/thor-0.19.4/lib/thor/invoca
tion.rb:126:in 'invoke_command'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/thor-0.19.4/lib/thor.rb:369
:in 'dispatch'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.2/lib/rails/co
mmand/base.rb:63:in 'perform'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.2/lib/rails/co
mmand.rb:44:in 'invoke'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.2/lib/rails/co
mmands.rb:16:in '<top (required)>'
bin/rails:4:in 'require'
bin/rails:4:in '<main>'
Bundler Error Backtrace:
        from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.15.1
/lib/bundler/runtime.rb:81:in 'block (2 levels) in require'
        from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.15.1
/lib/bundler/runtime.rb:77:in 'each'
        from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.15.1
/lib/bundler/runtime.rb:77:in 'block in require'
        from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.15.1
/lib/bundler/runtime.rb:66:in 'each'
        from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.15.1
/lib/bundler/runtime.rb:66:in 'require'
        from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.15.1
/lib/bundler.rb:108:in 'require'
        from C:/Users/Amanda/Documents/folderRails/poll_app/config/application.r
b:7:in '<top (required)>'
        from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.2
/lib/rails/command/actions.rb:15:in 'require'
        from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.2
/lib/rails/command/actions.rb:15:in 'require_application_and_environment!'
        from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.2
/lib/rails/commands/generate/generate_command.rb:19:in 'perform'
        from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/thor-0.19.4/li
b/thor/command.rb:27:in 'run'
        from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/thor-0.19.4/li
b/thor/invocation.rb:126:in 'invoke_command'
        from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/thor-0.19.4/li
b/thor.rb:369:in 'dispatch'
        from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.2
/lib/rails/command/base.rb:63:in 'perform'
        from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.2
/lib/rails/command.rb:44:in 'invoke'
        from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.2
/lib/rails/commands.rb:16:in '<top (required)>'
        from bin/rails:4:in 'require'
        from bin/rails:4:in '<main>'
    
asked by Venganza 28.06.2017 в 02:58
source

1 answer

0

Good morning, the error that is presented to you is that you have to have installed node JS, take a walk around here and install it.

link

I hope you could have served. Greetings.

    
answered by 01.07.2017 в 23:41
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