Only show check errors journey for question on different pages

app/helpers/form_page_error_helper.rb

@@ -13,7 +13,8 @@ module FormPageErrorHelper
     end
   end
 
-  def all_questions_affected_by_errors(log)
-    (log.errors.map(&:attribute) - [:base]).uniq
+  def all_pages_affected_by_errors(log)
+    question_ids = (log.errors.map(&:attribute) - [:base]).uniq
+    question_ids.map { |id| log.form.get_question(id, log).page.id }.uniq
   end
 end

app/views/form/page.html.erb

@@ -16,7 +16,7 @@
 <%= form_with model: @log, url: request.original_url, method: "post", local: true do |f| %>
   <div class="govuk-grid-row">
     <div class="govuk-grid-column-two-thirds-from-desktop">
-      <% all_questions_with_errors = all_questions_affected_by_errors(@log) %>
+      <% all_pages_with_errors = all_pages_affected_by_errors(@log) %>
       <% remove_other_page_errors(@log, @page) %>
       <%= f.govuk_error_summary %>
 
@@ -76,7 +76,7 @@
         <%= f.hidden_field :check_errors, value: @check_errors %>
       <% end %>
 
-      <% if all_questions_with_errors.count > 1 %>
+      <% if all_pages_with_errors.count > 1 %>
         <div class="govuk-button-group">
           <%= f.submit "See all related answers", name: "check_errors", class: "govuk-body govuk-link submit-button-link" %>
         </div>