title: NoMethodError in Coworking_spaces
body: <p>i'm having this error: </p>
  
  <p>undefined method `map_text_url' for #</p>
  
  <p>This is my /Users/felipevelasquez/Desktop/APPS/meetrico/meetrico-production/app/views/coworking_spaces/_form.html.haml </p>
  
  <pre><code>23:   .field.columns
  24:     = f.label :map_text_url, "Url Imagen del mapa"
  25:     %br/
  26:     = f.text_area :map_text_url, :size =&gt; "40x4", class: 'image-text'
  27:   .field.columns
  28:     = f.label :map_file, "O sube una imagen"
  29:     - if @coworking_space.map_file?
  </code></pre>
  
  <p>Trace of template inclusion: app/views/coworking_spaces/new.html.haml</p>
  
  <p>This is my new.html.haml</p>
  
  <pre><code>%h1 Nuevo Espacio
  = render 'form'
  = link_to 'Back', coworking_spaces_path
  </code></pre>
  
  <p>Where is the error?</p>