From 0ffc2f1dff1e027e33eb2dcc24e2b547acfe24ac Mon Sep 17 00:00:00 2001
From: braks <78412429+bcakmakoglu@users.noreply.github.com>
Date: Fri, 24 Feb 2023 16:02:08 +0100
Subject: [PATCH] fix(core): check if node el exists before observing

Signed-off-by: braks <78412429+bcakmakoglu@users.noreply.github.com>
---
 packages/core/src/components/Nodes/NodeWrapper.vue | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/core/src/components/Nodes/NodeWrapper.vue b/packages/core/src/components/Nodes/NodeWrapper.vue
index 2ff64d83..959d3006 100644
--- a/packages/core/src/components/Nodes/NodeWrapper.vue
+++ b/packages/core/src/components/Nodes/NodeWrapper.vue
@@ -94,7 +94,7 @@ onUpdateNodeInternals((updateIds) => {
 
 watchEffect(
   (onCleanup) => {
-    if (!node.hidden) {
+    if (!node.hidden && nodeElement.value) {
       props.resizeObserver.observe(nodeElement.value as HTMLDivElement)
 
       onCleanup(() => props.resizeObserver.unobserve(nodeElement.value as HTMLDivElement))