From bebe2f62c3a990546a7786a6cad90db73eff42c3 Mon Sep 17 00:00:00 2001
From: Andrew Kingston <andrew@kingston.dev>
Date: Fri, 14 Oct 2022 18:17:02 +0100
Subject: [PATCH] Fix crash when dragging from client preview into component
 tree

---
 .../[componentId]/_components/navigation/ComponentTree.svelte  | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/packages/builder/src/pages/builder/app/[application]/design/[screenId]/components/[componentId]/_components/navigation/ComponentTree.svelte b/packages/builder/src/pages/builder/app/[application]/design/[screenId]/components/[componentId]/_components/navigation/ComponentTree.svelte
index 427fd98775..5cb6d31345 100644
--- a/packages/builder/src/pages/builder/app/[application]/design/[screenId]/components/[componentId]/_components/navigation/ComponentTree.svelte
+++ b/packages/builder/src/pages/builder/app/[application]/design/[screenId]/components/[componentId]/_components/navigation/ComponentTree.svelte
@@ -76,6 +76,9 @@
       const compDef = store.actions.components.getDefinition(
         $dndStore.source?._component
       )
+      if (!compDef) {
+        return
+      }
       const compTypeName = compDef.name.toLowerCase()
       const path = findComponentPath(currentScreen.props, component._id)