From ca2b59248ece910579b55a1512b0a846928259ea Mon Sep 17 00:00:00 2001
From: Acly <aclysia@gmail.com>
Date: Thu, 22 May 2025 15:46:42 +0200
Subject: [PATCH] Fix error when importing workflows that contain Parameter
 nodes connected to nodes that aren't installed

---
 js/external_tooling_nodes.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/js/external_tooling_nodes.js b/js/external_tooling_nodes.js
index 66904a8..9394e00 100644
--- a/js/external_tooling_nodes.js
+++ b/js/external_tooling_nodes.js
@@ -152,6 +152,8 @@ function adaptWidgetsToConnection(node) {
 
         const widgetName = input.widget.name
         const theirWidget = theirNode.widgets.find((w) => w.name === widgetName)
+        if (!theirWidget) return // connected to a custom node that isn't installed
+
         const widgetType = theirWidget.origType ?? theirWidget.type
         changeWidgets(node, widgetType, theirNode, theirWidget)