title: Method not allowed rails
body: <p>I am making an ajax post call to a controller. My Ajax call is: </p>
  
  <pre><code>$.ajax({
    type:'POST',
    url:'/chefUI/configure/save_roles',
    data:{ app_name: appname, role_list: role_list},...});
  </code></pre>
  
  <p>My Routes file is:</p>
  
  <pre><code>scope "/chefUI" do
      post '/configure/save_roles', to: 'admin#update_app_roles'
  end
  </code></pre>
  
  <p>And my controller has:</p>
  
  <pre><code>def update_app_roles
      begin
        application_name = params["app_name"]
        puts application_name
        role_name_list = params["role_list"]
        puts role_name_list
        if application_name and !role_name_list.empty?
        ...
  </code></pre>
  
  <p>And I am getting a 405 Method Not Allowed response. I'm not sure what are the reasons this might happen. Could someone help me figure out what I'm missing here? I don't why my post request is not even reaching my controller.</p>
  
  <hr>
  
  <h2><strong>Update:</strong></h2>
  
  <p>Log file</p>
  
  <pre><code>Started GET "/chefUI/configure/app_roles?app_name=MFRH" for 127.0.0.1 at 2015-07-24 15:08:51 +0530 Processing by AdminController#app_roles as */*   Parameters: {"app_name"=&gt;"MFRH"}   [1m[35mUser Load (1.0ms)[0m  SELECT  "users".* FROM "users" WHERE "users"."username" = $1 LIMIT 1  [["username", "an9v0s7"]]   [1m[36mApplication Load (2.0ms)[0m  [1mSELECT  "applications".* FROM "applications" WHERE (lower(app_name) = 'mfrh')  ORDER BY "applications"."id" ASC LIMIT 1[0m   [1m[35mRole Load (1.0ms)[0m  SELECT "roles".* FROM "roles" INNER JOIN "application_roles" ON "roles"."id" = "application_roles"."role_id" WHERE "application_roles"."application_id" = $1  ORDER BY roles.name ASC  [["application_id", 1]] Completed 200 OK in 217ms (Views: 0.0ms | ActiveRecord: 5.0ms)
  
  
  Started POST "/chefUI/configure/save_roles" for 127.0.0.1 at 2015-07-24 15:08:57 +0530
  </code></pre>
  
  <h2><strong>Another Update:</strong></h2>
  
  <p>I just found out that I'm getting that response for all my post requests. They were all working before, I created a bunch on new models and suddenly none of them are working.</p>