diff --git a/app/services/tiptap_service.rb b/app/services/tiptap_service.rb
index 9514dc11c..47d2e6045 100644
--- a/app/services/tiptap_service.rb
+++ b/app/services/tiptap_service.rb
@@ -1,6 +1,8 @@
 class TiptapService
   class << self
     def to_html(node, tags)
+      return '' if node.nil?
+
       children(node[:content], tags)
     end