src/Locator/SoapBodyLocator.php:19:54: MoreSpecificReturnType: The declared return type 'DOMElement|null' for Soap\Xml\Locator\SoapBodyLocator::__invoke is more specific than the inferred return type 'DOMNode|null' (see https://psalm.dev/070)

src/Locator/SoapBodyLocator.php:24:16: LessSpecificReturnStatement: The type 'DOMNode|null' is more general than the declared return type 'DOMElement|null' for Soap\Xml\Locator\SoapBodyLocator::__invoke (see https://psalm.dev/129)

src/Locator/SoapHeaderLocator.php:19:54: MoreSpecificReturnType: The declared return type 'DOMElement|null' for Soap\Xml\Locator\SoapHeaderLocator::__invoke is more specific than the inferred return type 'DOMNode|null' (see https://psalm.dev/070)

src/Locator/SoapHeaderLocator.php:24:16: LessSpecificReturnStatement: The type 'DOMNode|null' is more general than the declared return type 'DOMElement|null' for Soap\Xml\Locator\SoapHeaderLocator::__invoke (see https://psalm.dev/129)