$fieldName, 'value' => $fieldValue] ), $cause ); } /** * Creates an InputException for a missing required field. * * @param string $fieldName Name of the missing required field. * @return \Magento\Framework\Exception\InputException */ public static function requiredField($fieldName) { return new self( new Phrase('"%fieldName" is required. Enter and try again.', ['fieldName' => $fieldName]) ); } }