From 461ea116899eb0838bb8bd929da0a4b546136a93 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=B7=AF=E6=8C=AF=E5=87=AF?= <l>
Date: Mon, 27 Oct 2025 11:43:33 +0800
Subject: [PATCH] fix: Validate Error when value undefined

---
 src/utils/validateUtil.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/utils/validateUtil.ts b/src/utils/validateUtil.ts
index 3522f4cea..5717b6acd 100644
--- a/src/utils/validateUtil.ts
+++ b/src/utils/validateUtil.ts
@@ -90,7 +90,7 @@ async function validateRule(
     }
   }
 
-  if (!result.length && subRuleField) {
+  if (!result.length && subRuleField && Array.isArray(value) && value.length > 0) {
     const subResults: string[][] = await Promise.all(
       (value as StoreValue[]).map((subValue: StoreValue, i: number) =>
         validateRule(`${name}.${i}`, subValue, subRuleField, options, messageVariables),