Do not pass int form keys, cast them to string instead

SundaralakshmiA · Jan 21, 2021 · a32efb3 · a32efb3
1 parent a74f084
commit a32efb3
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/...buteBundle/Form/Type/AttributeType/Configuration/SelectAttributeChoicesCollectionType.php b/...buteBundle/Form/Type/AttributeType/Configuration/SelectAttributeChoicesCollectionType.php
@@ -53,6 +53,7 @@ public function buildForm(FormBuilderInterface $builder, array $options): void
                         continue;
                     }
 
+                    $key = (string) $key;
                     $newKey = $this->getUniqueKey();
                     $fixedData[$newKey] = $this->resolveValues($values);