diff --git a/src/caosadvancedtools/crawler.py b/src/caosadvancedtools/crawler.py
index f25d51835b205bf78b502567b84f97ca664cea65..4418ab7da30c3f8ec5ed773e0f57d6bf511fd522 100644
--- a/src/caosadvancedtools/crawler.py
+++ b/src/caosadvancedtools/crawler.py
@@ -397,19 +397,20 @@ ____________________\n""".format(i+1, len(pending_changes)) + str(el[3]))
         const code_element = $("code").remove();
         const entities_str = `<Response>${{code_element.text()}}</Response>`;
         const entities = str2xml(entities_str);
-        transformation.transformEntities(entities).then((html) => {
+        transformation.transformEntities(entities).then((html) => {{
             wrapper.find(".caosdb-f-main-entities").append(html);
             wrapper.find(".caosdb-v-entity-header-buttons-list .glyphicon-comment").hide();
             $(document.body).append(wrapper);
             const message_bodies = $(wrapper).find(".caosdb-messages div div");
             console.log(message_bodies);
-            for (const body of message_bodies.toArray()) {
+
+            for (const body of message_bodies.toArray()) {{
                 const text = body.innerHTML;
                 console.log(text);
                 body.innerHTML = markdown.textToHtml(text);
 
-            }
-        });
+            }}
+        }});
     </script>
 </body>
 </html>