From 3662bc29f5d15b6db46b791d577dc142c9b34556 Mon Sep 17 00:00:00 2001
From: afsuyadi <afsuyadi@gmail.com>
Date: Sun, 14 Jun 2026 11:54:59 +0700
Subject: [PATCH] fix(Utils): add guard against null rule value in validateRule

---
 frontend/common/utils/utils.tsx | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/frontend/common/utils/utils.tsx b/frontend/common/utils/utils.tsx
index db241e4457f6..d252d68e5f4e 100644
--- a/frontend/common/utils/utils.tsx
+++ b/frontend/common/utils/utils.tsx
@@ -807,6 +807,9 @@ const Utils = Object.assign({}, BaseUtils, {
     }
 
     if (operatorObj?.value?.toLowerCase?.().includes('semver')) {
+      if (rule.value == null) {
+        return false
+      }
       return !!semver.valid(`${rule.value.split(':')[0]}`)
     }
 
@@ -817,7 +820,7 @@ const Utils = Object.assign({}, BaseUtils, {
       }
       case 'REGEX': {
         try {
-          if (!rule.value) {
+          if (rule.value == null) {
             throw new Error('')
           }
           new RegExp(`${rule.value}`)
@@ -827,6 +830,9 @@ const Utils = Object.assign({}, BaseUtils, {
         }
       }
       case 'MODULO': {
+        if (rule.value == null) {
+          return false
+        }
         const valueSplit = rule.value.split('|')
         if (valueSplit.length === 2) {
           const [divisor, remainder] = [