Symfony2 invalid form without errors

Question

I\'ve got a problem with a Symfony2 generated CRUD form. (With MongoDB Documents, but I do not think that this is related)

In my controller\'s createAction() method,

Answer 1

For Symfony (>= 3.2 - 4), you can use :

foreach($form->getErrors(true, false) as $er) {
    print_r($er->__toString());
}

to see the errors obviously.