diff --git a/app/views/uploads/show.html.erb b/app/views/uploads/show.html.erb
index 71f0f90bf..fc9594851 100644
--- a/app/views/uploads/show.html.erb
+++ b/app/views/uploads/show.html.erb
@@ -16,6 +16,13 @@
   <p>This upload is a duplicate: <%= link_to "post ##{@upload.duplicate_post_id}", post_path(@upload.duplicate_post_id) %></p>
 <% else %>
   <p>An error occurred: <%= @upload.status %></p>
+  <% if CurrentUser.user.is_builder? %>
+    <ul>
+      <% @upload.backtrace.to_s.split(/\n/).each do |line| %>
+        <li><%= line %></li>
+      <% end %>
+    </ul>
+  <% end %>
   <% if @upload.is_downloadable? %>
     <%= form_tag(upload_path(@upload), :method => :put) do %>
       <% submit_tag "Retry" %>