From 69c660b3b70b7aa0d5198d8e7bd620ce7922912b Mon Sep 17 00:00:00 2001
From: ComfyUI Wiki <contact@comfyui-wiki.com>
Date: Mon, 18 Aug 2025 00:46:59 +0800
Subject: [PATCH] handle minimap cleanup called before map set (#5038)

Co-authored-by: bymyself <cbyrne@comfy.org>
---
 src/composables/useMinimap.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/composables/useMinimap.ts b/src/composables/useMinimap.ts
index 2aa3c124f..05a4c0e97 100644
--- a/src/composables/useMinimap.ts
+++ b/src/composables/useMinimap.ts
@@ -685,9 +685,10 @@ export function useMinimap() {
 
     const originalCallbacks = originalCallbacksMap.get(g.id)
     if (!originalCallbacks) {
-      throw new Error(
+      console.error(
         'Attempted to cleanup event listeners for graph that was never set up'
       )
+      return
     }
 
     g.onNodeAdded = originalCallbacks.onNodeAdded