explode(): Passing null to parameter #2 ($string) of type string is d…

…eprecated
mautic · Jun 9, 2023 · d6f8128 · d6f8128
1 parent eeb48e2
commit d6f8128
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/bundles/LeadBundle/Form/Type/FieldType.php b/bundles/LeadBundle/Form/Type/FieldType.php
@@ -279,7 +279,7 @@ public function buildForm(FormBuilderInterface $builder, array $options)
                             'required'   => false,
                             'choices'    => array_flip($list),
                             'multiple'   => 'multiselect' === $type,
-                            'data'       => 'multiselect' === $type ? explode('|', $options['data']->getDefaultValue()) : $options['data']->getDefaultValue(),
+                            'data'       => 'multiselect' === $type && is_string($options['data']->getDefaultValue()) ? explode('|', $options['data']->getDefaultValue()) : $options['data']->getDefaultValue(),
                             'disabled'   => $disableDefaultValue,
                         ]
                     );