Object of class DateTime could not be converted to ... htm.twig. Class Symfony\Component\Validator\Constraints\Collection ... A valid Symfony\Component\HttpFoundation\File\File object ... string default: The file could not But when moving from a legacy system, adding methods or changing some default behavior might help. The Request class should not be overridden as it is a data object that represents an HTTP message. Baby & children Computers & electronics Entertainment & hobby At this point in the WordPress bootstrapping process, we have WP object and not much else. The HttpFoundation Component defines an object-oriented layer for the HTTP specification. ... then I get 'Object of class Symfony\Component\Form\FormView could not be converted ... ParameterBag could not be converted to string. Object of class Symfony\Component\HttpFoundation\ParameterBag could not be converted to string Object of class Symfony\Component\HttpFoundation\ParameterBag could not be converted to string I'm not sure whether we ... @return \Symfony\Component\HttpFoundation\RedirectResponse ... not converted? PHP Forums on Bytes. Ajax search form giving Object of class Symfony\Component. Symfony entity with Datetime. class RouteMatch implements ... * * @var \Symfony\Component\HttpFoundation\ParameterBag ... /** * Constructs a RouteMatch object. symfony2 Catchable Fatal Error: Object of class could not be converted to string ... use Symfony\Component\HttpFoundation\Request; Object passes here instead of string. When creating a few custom endpoints, the action parse_request is a great choice. Ajax search form giving Object of class Symfony\Component. class FileBag extends ParameterBag ... must return an instance of Symfony\Component\HttpFoundation ... content must be a string or object Object of class Symfony\Component\HttpFoundation\ParameterBag could not be converted to string Object of class Person could not be converted to string. How to Get The Request / Query Parameters in Symfony? The Symfony HttpFoundation component replaces these ... a ParameterBag instance (or a sub-class ... that the final result is an object (e.g. ... use Symfony\Component\HttpFoundation\Request; class DemoController ... Because query is a ParameterBag object. Categories. ... { + * The system.theme configFactory object. For example, WP_Query has not been initialized and no query has run. symfony2 Catchable Fatal Error: Object of class could not be converted to string.