Rails Form Renders Twice -

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sometimes when submit form , go in browser renders entire form twice (see screenshot).. not sure if view or controller code causing cant seem figure out.

thanks

occasions_controller.rb

  def create      @user = current_user      @occasion = occasion.new(params[:occasion])      @occasion.user = user.find(current_user.id)      if @occasion.save       redirect_to occasions_path     else       render :new     end   end

user_steps/occasions.html.erb

<%= simple_form_for @user, url: wizard_path |f| %>   <div id="single_module">   <div class="pitch">    <h2 class="signup">step 3: first occasion!</h2>   </div>   <div id="input1" style="margin-bottom:4px;" class="clonedinput">     <p>*just 1 started, after completion of sign process have chance utilize our occasion wizard add many events like! (exciting, know)</p>     <ul class="testss1">       <%= f.simple_fields_for :occasions |occasion_o| %>         <li><%= occasion_o.input :name, :placeholder => 'enter occasion name', :hint => ('examples: anniversaries, birthdays, graduations, mothers day, fathers day, valentines day, weddings, holidays') %></li>         <li><%= occasion_o.input :pname, :label => 'persons name', :placeholder => '(optional)' %></li>         <li><%= occasion_o.input :dateg, :label => 'date',:as => :date_picker, :input_html => { :class => 'special' } %></li>         <li><%=  occasion_o.input :recurring, :as => :radio_buttons, :label => 'remind me of event every year?' %></li>     <h3>top 3 interests</h3>          <li class="tes1"><%= occasion_o.association :interests, :label => false, :as => :check_boxes %></li></ul>     <%end%>     </br>     </div>       <%= link_to "skip step", next_wizard_path %>       <%= f.button :submit, 'submit' %>      </br>      </br>      </br>

enter image description here

it looks user has 2 occasions tied it. check length of occasions puts statement in controller , check log:

  def create      @user = current_user      puts "the current length of occasions #{ @user.occasions.length }"      @occasion = occasion.new(params[:occasion])      @occasion.user = user.find(current_user.id)      if @occasion.save       redirect_to occasions_path     else       render :new     end   end

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