From 3ae39cefceebf5c0308722c0f0d47508b142357c Mon Sep 17 00:00:00 2001
From: Christian Cueni <christian.cueni@iterativ.ch>
Date: Thu, 15 Aug 2019 14:48:18 +0200
Subject: [PATCH] Handle missing attribute exception

---
 server/rooms/wagtail_hooks.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/server/rooms/wagtail_hooks.py b/server/rooms/wagtail_hooks.py
index f229e34b..047ce7ac 100644
--- a/server/rooms/wagtail_hooks.py
+++ b/server/rooms/wagtail_hooks.py
@@ -15,7 +15,10 @@ from rooms.models import ModuleRoomSlug
 @hooks.register('after_edit_page')
 @hooks.register('after_create_page')
 def do_after_page_edit(request, page):
-    blocks = get_room_blocks(page)
+    try:
+        blocks = get_room_blocks(page)
+    except AttributeError:
+        return
     for block in blocks:
         if isinstance(block, tuple):
             title = block[1]['title']