From cc9a0935a4d24d6d3b66610b9d85dfe1b4d6ac87 Mon Sep 17 00:00:00 2001
From: Benjamin Berman <ben@hiddenswitch.com>
Date: Wed, 11 Jun 2025 07:23:57 -0700
Subject: [PATCH] fix issue when trying to normalize paths for comparison
 purposes and the node contains an integer list value

---
 comfy/cmd/execution.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/comfy/cmd/execution.py b/comfy/cmd/execution.py
index 61e7ffc7e..067dafb89 100644
--- a/comfy/cmd/execution.py
+++ b/comfy/cmd/execution.py
@@ -854,7 +854,7 @@ def validate_inputs(prompt, item, validated: typing.Dict[str, ValidateInputsTupl
 
                 if isinstance(input_type, list):
                     combo_options = input_type
-                    if "\\" in val:
+                    if isinstance(val, str) and "\\" in val:
                         # try to normalize paths for comparison purposes
                         val = canonicalize_path(val)
                     if all(isinstance(item, (str, PathLike)) for item in combo_options):