Ruby on rails server error with "rails s" - ruby-on-rails

Everytime I input "rails s" into the command prompt I get this:
C:/Ruby21/lib/ruby/gems/2.1.0/gems/sqlite3-1.3.9-x86-mingw32/lib/sqlite3.rb:6:in `require': cannot load such file -- sql
ite3/sqlite3_native (LoadError)
from C:/Ruby21/lib/ruby/gems/2.1.0/gems/sqlite3-1.3.9-x86-mingw32/lib/sqlite3.rb:6:in `rescue in <top (required)>'
from C:/Ruby21/lib/ruby/gems/2.1.0/gems/sqlite3-1.3.9-x86-mingw32/lib/sqlite3.rb:2:in `<top (required)>'
from C:/Ruby21/lib/ruby/gems/2.1.0/gems/bundler-1.7.3/lib/bundler/runtime.rb:76:in `require'
from C:/Ruby21/lib/ruby/gems/2.1.0/gems/bundler-1.7.3/lib/bundler/runtime.rb:76:in `block (2 levels) in require'
from C:/Ruby21/lib/ruby/gems/2.1.0/gems/bundler-1.7.3/lib/bundler/runtime.rb:72:in `each'
from C:/Ruby21/lib/ruby/gems/2.1.0/gems/bundler-1.7.3/lib/bundler/runtime.rb:72:in `block in require'
from C:/Ruby21/lib/ruby/gems/2.1.0/gems/bundler-1.7.3/lib/bundler/runtime.rb:61:in `each'
from C:/Ruby21/lib/ruby/gems/2.1.0/gems/bundler-1.7.3/lib/bundler/runtime.rb:61:in `require'
from C:/Ruby21/lib/ruby/gems/2.1.0/gems/bundler-1.7.3/lib/bundler.rb:133:in `require'
from C:/users/202378/desktop/hello_world/config/application.rb:7:in `<top (required)>'
from C:/Ruby21/lib/ruby/gems/2.1.0/gems/railties-4.1.6/lib/rails/commands/commands_tasks.rb:79:in `require'
from C:/Ruby21/lib/ruby/gems/2.1.0/gems/railties-4.1.6/lib/rails/commands/commands_tasks.rb:79:in `block in server'
from C:/Ruby21/lib/ruby/gems/2.1.0/gems/railties-4.1.6/lib/rails/commands/commands_tasks.rb:76:in `tap'
from C:/Ruby21/lib/ruby/gems/2.1.0/gems/railties-4.1.6/lib/rails/commands/commands_tasks.rb:76:in `server'
from C:/Ruby21/lib/ruby/gems/2.1.0/gems/railties-4.1.6/lib/rails/commands/commands_tasks.rb:40:in `run_command!'
from C:/Ruby21/lib/ruby/gems/2.1.0/gems/railties-4.1.6/lib/rails/commands.rb:17:in `<top (required)>'
from bin/rails:4:in `require'
from bin/rails:4:in `<main>'
Any help? thanks

You are missing sqlite3/sqlite3_native. This is likely due to missing header or source files for sqlite3 in your win32 environment.

Related

ruby on rails uglifier error on server start up WINDOWS 10

so im new to this and im trying to star my localhost server for rails v5 on win10 i have looked around and cant figer it out
i put this code in`
bundler exec rails server
then i get this
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.14.6/lib/bundler/runtime.rb:94:in `rescue in block (2 levels) in require': There was an error while trying to load the gem 'uglifier'. (Bundler::GemRequireError)
Gem Load Error is: Could not find a JavaScript runtime. See https://github.com/rails/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/runtimes.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-3.1.13/lib/uglifier.rb:5:in `require'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/uglifier-3.1.13/lib/uglifier.rb:5:in `<top (required)>'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.14.6/lib/bundler/runtime.rb:91:in `require'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.14.6/lib/bundler/runtime.rb:91:in `block (2 levels) in require'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.14.6/lib/bundler/runtime.rb:86:in `each'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.14.6/lib/bundler/runtime.rb:86:in `block in require'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.14.6/lib/bundler/runtime.rb:75:in `each'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.14.6/lib/bundler/runtime.rb:75:in `require'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.14.6/lib/bundler.rb:107:in `require'
C:/Sites/test_app/config/application.rb:7:in `<top (required)>'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands/commands_tasks.rb:88:in `require'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands/commands_tasks.rb:88:in `block in server'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands/commands_tasks.rb:85:in `tap'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands/commands_tasks.rb:85:in `server'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands/commands_tasks.rb:49:in `run_command!'
C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands.rb:18: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-1.14.6/lib/bundler/runtime.rb:90:in `block (2 levels) in require'
from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.14.6/lib/bundler/runtime.rb:86:in `each'
from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.14.6/lib/bundler/runtime.rb:86:in `block in require'
from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.14.6/lib/bundler/runtime.rb:75:in `each'
from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.14.6/lib/bundler/runtime.rb:75:in `require'
from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.14.6/lib/bundler.rb:107:in `require'
from C:/Sites/test_app/config/application.rb:7:in `<top (required)>'
from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands/commands_tasks.rb:88:in `require'
from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands/commands_tasks.rb:88:in `block in server'
from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands/commands_tasks.rb:85:in `tap'
from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands/commands_tasks.rb:85:in `server'
from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands/commands_tasks.rb:49:in `run_command!'
from C:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands.rb:18:in `<top (required)>'
from bin/rails:4:in `require'
from bin/rails:4:in `<main>'
pls help
You need to install NodeJS, please check out https://nodejs.org/en/download/
But if you want to keep developing with Rails on Windows, you should check the WSL https://msdn.microsoft.com/pt-br/commandline/wsl/install_guide

rails s says "brunch_watcher.rb:1:in `require': cannot load such file -- pty (LoadError)" in RailsInstaller

I installed breakfast in my rails project on Windows 10 PC. When I run rails s and it throw exception
D:/Development/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/breakfast-0.5.1/lib/breakfast/brunch_watcher.rb:1:in `require': cannot load such file -- pty (LoadError)
from D:/Development/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/breakfast-0.5.1/lib/breakfast/brunch_watcher.rb:1:in `<top (required)>'
from D:/Development/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/breakfast-0.5.1/lib/breakfast.rb:3:in `require'
from D:/Development/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/breakfast-0.5.1/lib/breakfast.rb:3:in `<top (required)>'
from D:/Development/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.13.7/lib/bundler/runtime.rb:91:in `require'
from D:/Development/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.13.7/lib/bundler/runtime.rb:91:in `block (2 levels) in require'
from D:/Development/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.13.7/lib/bundler/runtime.rb:86:in `each'
from D:/Development/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.13.7/lib/bundler/runtime.rb:86:in `block in require'
from D:/Development/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.13.7/lib/bundler/runtime.rb:75:in `each'
from D:/Development/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.13.7/lib/bundler/runtime.rb:75:in `require'
from D:/Development/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.13.7/lib/bundler.rb:106:in `require'
from D:/ProjectExt/confess_server/config/application.rb:7:in `<top (required)>'
from D:/Development/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands/commands_tasks.rb:88:in `require'
from D:/Development/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands/commands_tasks.rb:88:in `block in server'
from D:/Development/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands/commands_tasks.rb:85:in `tap'
from D:/Development/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands/commands_tasks.rb:85:in `server'
from D:/Development/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands/commands_tasks.rb:49:in `run_command!'
from D:/Development/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.2/lib/rails/commands.rb:18:in `<top (required)>'
from bin/rails:9:in `require'

How to fix action_controller/metal/responder (LoadError) in Ruby on Rails

I installed the jasper-rails gem and this error showed when im starting rails server. I am using the latest version of ruby and rails on windows. How do i fix this?
c:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/jasper-rails-1.0.3/lib/jasper-rails.rb:26:in `require': cannot load such file -- action_controller/metal/responder (LoadError)
from c:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/jasper-rails-1.0.3/lib/jasper-rails.rb:26:in `<top (required)>'
from c:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.13.7/lib/bundler/runtime.rb:91:in `require'
from c:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.13.7/lib/bundler/runtime.rb:91:in `block (2 levels) in require'
from c:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.13.7/lib/bundler/runtime.rb:86:in `each'
from c:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.13.7/lib/bundler/runtime.rb:86:in `block in require'
from c:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.13.7/lib/bundler/runtime.rb:75:in `each'
from c:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.13.7/lib/bundler/runtime.rb:75:in `require'
from c:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/bundler-1.13.7/lib/bundler.rb:106:in `require'
from c:/Users/cjhmonteclaro/Desktop/Execute/config/application.rb:7:in `<top (required)>'
from c:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.1/lib/rails/commands/commands_tasks.rb:88:in `require'
from c:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.1/lib/rails/commands/commands_tasks.rb:88:in `block in server'
from c:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.1/lib/rails/commands/commands_tasks.rb:85:in `tap'
from c:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.1/lib/rails/commands/commands_tasks.rb:85:in `server'
from c:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.1/lib/rails/commands/commands_tasks.rb:49:in `run_command!'
from c:/RailsInstaller/Ruby2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.0.1/lib/rails/commands.rb:18:in `<top (required)>'
from bin/rails:4:in `require'
from bin/rails:4:in `<main>'

Error When I Type In Rails Server

When i type in rails server i get this. I can't seem to figure out what is going on. I have tried everything. I found one post on here that someone had the same issue but the answer that solved that problem didn't work for me. I am on Windows 10 with Ruby 2.2.0 and Rails 4.2.4.
C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/sqlite3-1.3.10-x64-mingw32/lib/sqlite3.rb:6:in `require': cannot load such file -- sqlite3/sqlite3_native (LoadError)
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/sqlite3-1.3.10-x64-mingw32/lib/sqlite3.rb:6:in `rescue in <top (required)>'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/sqlite3-1.3.10-x64-mingw32/lib/sqlite3.rb:2:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/runtime.rb:76:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/runtime.rb:76:in `block (2 levels) in require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/runtime.rb:72:in `each'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/runtime.rb:72:in `block in require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/runtime.rb:61:in `each'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler/runtime.rb:61:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.10.6/lib/bundler.rb:134:in `require'
from C:/Users/Blake/hello_app/config/application.rb:7:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.4/lib/rails/commands/commands_tasks.rb:78:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.4/lib/rails/commands/commands_tasks.rb:78:in `block in server'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.4/lib/rails/commands/commands_tasks.rb:75:in `tap'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.4/lib/rails/commands/commands_tasks.rb:75:in `server'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.4/lib/rails/commands/commands_tasks.rb:39:in `run_command!'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.4/lib/rails/commands.rb:17:in `<top (required)>'
from bin/rails:4:in `require'
from bin/rails:4:in `<main>'

MySQL error in Ruby on Rails

Install ruby and ruby on rails on my windows 8.1
I have a problem when launching the server
C:\Sites\testing>rails s
C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/mysql2-0.3.18-x64-mingw32/lib/mysql2/mysql2.rb:2:in `require': cannot load such file -- mysql2/2.2/mysql2 (LoadError)
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/mysql2-0.3.18-x64-mingw32/lib/mysql2/mysql2.rb:2:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/mysql2-0.3.18-x64-mingw32/lib/mysql2.rb:31:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/mysql2-0.3.18-x64-mingw32/lib/mysql2.rb:31:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.9.1/lib/bundler/runtime.rb:76:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.9.1/lib/bundler/runtime.rb:76:in `block (2 levels) in require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.9.1/lib/bundler/runtime.rb:72:in `each'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.9.1/lib/bundler/runtime.rb:72:in `block in require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.9.1/lib/bundler/runtime.rb:61:in `each'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.9.1/lib/bundler/runtime.rb:61:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/bundler-1.9.1/lib/bundler.rb:134:in `require'
from C:/Sites/testing/config/application.rb:7:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.1/lib/rails/commands/commands_tasks.rb:78:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.1/lib/rails/commands/commands_tasks.rb:78:in `block in server'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.1/lib/rails/commands/commands_tasks.rb:75:in `tap'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.1/lib/rails/commands/commands_tasks.rb:75:in `server'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.1/lib/rails/commands/commands_tasks.rb:39:in `run_command!'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/railties-4.2.1/lib/rails/commands.rb:17:in `<top (required)>'
from bin/rails:4:in `require'
from bin/rails:4:in `<main>'
C:\Sites\testing>
Help me please.
Thank.
I came across this post where it seems that someone is having a similar issues to yours. Looks like some have suggested trying RubyInstaller.

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