CODEWITHSUNDEEP
ruby-on-railsruby-on-rails-3ruby-on-rails-4rubygems
Isaiah Morris
Isaiah Morris

Reputation: 45

error in Index.html.erb

When I run the rails server it returns with an error in index_html.erb. the code ran great for a few minutes then I came across this error.

Index file

routes.rb file

[routes.rb[2]

[Index.html.erb file[3]

Upvotes: 1

Views: 165

Answers (1)

MarsAtomic
MarsAtomic

Reputation: 10673

Rails uses the routes.rb file to locate the various resources of your application, so any resource you expect your users to access will have to be defined in routes.rb. You don't have a route defined for home_about_path.

From your code, I take it you have an about method in your home_controller.rb controller file. You have to have the following line in your routes.rb (add it under 'get home#index'):

get 'home#about' => 'home/about'

Adding this line should create a home_about_path and your link_to method should work.

Understanding routing is incredibly important to Rails development, so you should do some reading and make sure you have a good grasp of the fundamentals before pushing too far ahead.

Upvotes: 1

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