From bdf76849bcbe852f56c12753844f3e5050b42d9c Mon Sep 17 00:00:00 2001
From: "Robert J. Lang" <robert@langorigami.com>
Date: Tue, 2 Aug 2022 13:19:05 -0700
Subject: [PATCH] Issue #3772: Fix undefined index notice.

---
 CRM/Member/Form/Task/Batch.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CRM/Member/Form/Task/Batch.php b/CRM/Member/Form/Task/Batch.php
index 188fc9232c..a333d3a4e1 100644
--- a/CRM/Member/Form/Task/Batch.php
+++ b/CRM/Member/Form/Task/Batch.php
@@ -141,7 +141,7 @@ class CRM_Member_Form_Task_Batch extends CRM_Member_Form_Task {
             );
           }
           if ((CRM_Utils_Array::value($typeId, $entityColumnValue)) ||
-            CRM_Utils_System::isNull($entityColumnValue[$typeId])
+            CRM_Utils_System::isNull($entityColumnValue[$typeId] ?? NULL)
           ) {
             CRM_Core_BAO_UFGroup::buildProfile($this, $field, NULL, $memberId);
           }
-- 
2.25.1