Hello ... I am new in ruby on rails, I installed MYSQL2 gem and it gave
me message that It is installed successfully.
When I try to run (rails s) on new application with MYSQL DB..it gives
me the next errors and didn't run
C:\Sites\Simple_CMS>rails s
C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/lib/bundler/lockfile_parser.rb:91:in
`parse_source': undefined method `[]' for nil:NilClass (NoMethodError)
from
C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/lib/bundler/lockfile_parser.rb:45:in
`block in initialize'
from
C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/lib/bundler/lockfile_parser.rb:39:in
`each'
from
C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/lib/bundler/lockfile_parser.rb:39:in
`initialize'
from
C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/lib/bundler/definition.rb:57:in
`new'
from
C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/lib/bundler/definition.rb:57:in
`initialize'
from
C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/lib/bundler/dsl.rb:152:in
`new'
from
C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/lib/bundler/dsl.rb:152:in
`to_definition'
from
C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/lib/bundler/dsl.rb:11:in
`evaluate'
from
C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/lib/bundler/definition.rb:25:in
`build'
from
C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/lib/bundler.rb:154:in
`definition'
from
C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/lib/bundler.rb:117:in
`setup'
from
C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/bundler-1.7.7/lib/bundler/setup.rb:7:in
`<top (required)>'
from
C:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:128:in
`require'
from
C:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:128:in
`rescue in require'
from
C:/RailsInstaller/Ruby2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:39:in
`require'
from C:/Sites/Simple_CMS/config/boot.rb:4:in `<top (required)>'
from bin/rails:3:in `require_relative'
from bin/rails:3:in `<main>'
BUT ... If i tried to run the server on different application that I
made before and that application is using sqllite DB, the server is
running with no errors !!!!
any suggestions ??
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