anchor.diff:                    <% if @form.errors.include?(:email)%>
                         <span class="error-message"><%= @form.errors[:email].first %></span>
                     <% end %>
  -                  <%= f.email_field :email, required: true, class: 'form-control form-control-3-4', data: { msg: t('hub.feedback.errors.email') } %>
  +                  <%= f.email_field :email, required: true, maxlength: 255, class: 'form-control form-control-3-4', data: { msg: t('hub.feedback.errors.email') } %>
                   </div>
                 <% end %>
               </div>
  
positive.code:               <% if @form.errors.include?(:what)%>
                    <span class="error-message"><%= @form.errors[:what].first %></span>
                <% end %>
                <%= f.text_area :what, rows: 10, cols: 80, class: 'form-control', required: true, data: { msg: t('hub.feedback.errors.details') } %>
              </div>
            <% end %>
  
  
negative.code:                   <% if @form.errors.include?(:name) %>
                        <span class="error-message"><%= @form.errors[:name].first %></span>
                    <% end %>
                    <%= f.text_field :name, required: true, maxlength: 10000, class: 'form-control form-control-3-4', data: { 'msg-required': t('hub.feedback.errors.name') } %>
                  </div>
                <% end %>
  
  