From 9aefe9634cb5ee8d585626de4dc3788535854091 Mon Sep 17 00:00:00 2001
From: tmittendorfer <thomas.mittendorfer@elements.at>
Date: Thu, 17 Nov 2022 13:00:12 +0100
Subject: [PATCH] Fix Warning: Warning: Undefined array key "columns" Fix
 Warning: Undefined array key "columnConfig"

---
 src/Configuration.php                 | 2 +-
 src/GraphQL/Mutation/MutationType.php | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Configuration.php b/src/Configuration.php
index 15d15e2ff..42a566383 100644
--- a/src/Configuration.php
+++ b/src/Configuration.php
@@ -423,7 +423,7 @@ public function getQueryColumnConfig($entityName)
      */
     public function getMutationColumnConfig($entityName)
     {
-        return $this->getMutationEntityConfig($entityName)['columnConfig'];
+        return $this->getMutationEntityConfig($entityName)['columnConfig'] ?? [];
     }
 
     /**
diff --git a/src/GraphQL/Mutation/MutationType.php b/src/GraphQL/Mutation/MutationType.php
index 90395c5bd..d682b75cd 100644
--- a/src/GraphQL/Mutation/MutationType.php
+++ b/src/GraphQL/Mutation/MutationType.php
@@ -778,7 +778,7 @@ public function generateInputFieldsAndProcessors(&$inputFields, &$processors, $c
             /** @var Configuration $configurationItem */
             $configurationItem = $context['configuration'];
 
-            $columns = $configurationItem->getMutationColumnConfig($entity)['columns'];
+            $columns = $configurationItem->getMutationColumnConfig($entity)['columns'] ?? [];
 
             if ($columns) {
                 $fieldHelper = $this->getGraphQlService()->getObjectFieldHelper();