From f779c809c5b092676fa324ea25afdd5fcf4d4860 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marina=20A=C3=ADsa?= <marina.aisa@apple.com>
Date: Mon, 29 Jul 2024 18:01:31 +0300
Subject: [PATCH] childUIDs should be conditional

---
 src/components/Navigator/NavigatorCardItem.vue | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/components/Navigator/NavigatorCardItem.vue b/src/components/Navigator/NavigatorCardItem.vue
index 16e631c49..86e9514aa 100644
--- a/src/components/Navigator/NavigatorCardItem.vue
+++ b/src/components/Navigator/NavigatorCardItem.vue
@@ -197,7 +197,7 @@ export default {
   },
   computed: {
     isGroupMarker: ({ item: { type } }) => type === TopicTypes.groupMarker,
-    isParent: ({ item, isGroupMarker }) => !!item.childUIDs.length && !isGroupMarker,
+    isParent: ({ item, isGroupMarker }) => !!item.childUIDs?.length && !isGroupMarker,
     parentLabel: ({ item }) => `label-parent-${item.uid}`,
     siblingsLabel: ({ item }) => `label-${item.uid}`,
     usageLabel: ({ item }) => `usage-${item.uid}`,