Rails scaffolding not generating options menu appears - ruby-on-rails

Question

Here is step by step what I did.
cd ~/rails_projects
rails new demo_app1
cd demo_app1
(modified my gem file for rails 3.2.13. Ssqlite3 to 1.3.5 sass-rails to 3.2.4 coffee rails to 3.2.2 uglier to 1.2.3 jquery-rails to 2.0.1 and pg to 0.12.2)
then bundle update
bundle install --without production
git init
git add .
git commit -m "initial commit"
then rails generate scaffold User name:string email:string
but it doesn't generate the scaffolding all I get is the options menu which is posted below.
Chris-Schusters-MacBook-Pro:demo_app1 schust49$ rails generate scaffold user name:string email:string
Usage:
rails new APP_PATH [options]
Options:
-r, [--ruby=PATH] # Path to the Ruby binary of your choice
# Default: /Users/schust49/.rvm/rubies/ruby-1.9.3-p484/bin/ruby
-b, [--builder=BUILDER] # Path to a application builder (can be a filesystem path or URL)
-m, [--template=TEMPLATE] # Path to an application template (can be a filesystem path or URL)
[--skip-gemfile] # Don't create a Gemfile
[--skip-bundle] # Don't run bundle install
-G, [--skip-git] # Skip Git ignores and keeps
-O, [--skip-active-record] # Skip Active Record files
-S, [--skip-sprockets] # Skip Sprockets files
-d, [--database=DATABASE] # Preconfigure for selected database (options: mysql/oracle/postgresql/sqlite3/frontbase/ibm_db/sqlserver/jdbcmysql/jdbcsqlite3/jdbcpostgresql/jdbc)
# Default: sqlite3
-j, [--javascript=JAVASCRIPT] # Preconfigure for selected JavaScript library
# Default: jquery
-J, [--skip-javascript] # Skip JavaScript files
[--dev] # Setup the application with Gemfile pointing to your Rails checkout
[--edge] # Setup the application with Gemfile pointing to Rails repository
-T, [--skip-test-unit] # Skip Test::Unit files
[--old-style-hash] # Force using old style hash (:foo => 'bar') on Ruby >= 1.9
Runtime options:
-f, [--force] # Overwrite files that already exist
-p, [--pretend] # Run but do not make any changes
-q, [--quiet] # Suppress status output
-s, [--skip] # Skip files that already exist
Rails options:
-h, [--help] # Show this help message and quit
-v, [--version] # Show Rails version number and quit
Description:
The 'rails new' command creates a new Rails application with a default
directory structure and configuration at the path you specify.
You can specify extra command-line arguments to be used every time
'rails new' runs in the .railsrc configuration file in your home directory.
Note that the arguments specified in the .railsrc file don't affect the
defaults values shown above in this help message.
Example:
rails new ~/Code/Ruby/weblog
This generates a skeletal Rails installation in ~/Code/Ruby/weblog.
See the README in the newly created application to get going.
Where am I going wrong and how do I fix this to make it scaffold?

Answer 1

First you have to install the `gem 'sqlite3' add that in gemfile
And then bundle install......
one more thing firstly if you have RVM insalled on your machine then select a ruby version with rvm and after that
check the ruby version
ruby -v
and rails version
rails -v
if both give you version which you have used in your application and bundle complete then it will not give the above options and create the model