Reset button not working

Hello, I'm new to Ruby. The password reset button no longer works after we rebooted the server. I get a message we're sorry but something went wrong. I'm not sure how to resolve this issue.

Here's the code from user_password/new.html.erb <div id="existing-customer">   <h1>Reset Your Password</h1>

  <p><%= t(:instructions_to_reset_password) %></p>

  <%= form_for(User.new, :as => :user, :url => user_password_path, :html => {:class => "login_form"}) do |f| %>     <% if @user.errors.any? %>       <div id="error_explanation">         <h2><%= pluralize(@user.errors.count, "error") %> prohibited this contact from being saved:</h2>

        <ul>         <% @user.errors.full_messages.each do |msg| %>           <li><%= msg %></li>         <% end %>         </ul>       </div>     <% end %>     <p>       <label><%= t(:email) %>:</label><br />       <%= f.email_field :email %>     </p>

    <%= submit_tag "Reset Password", :class => 'button primary' %>

  <% end %> </div>

Hello, I'm new to Ruby. The password reset button no longer works after we rebooted the server. I get a message we're sorry but something went wrong. I'm not sure how to resolve this issue.

You should start by looking at your applications log file and seeing where exactly the problem is occurring.

Fred