gistfile1.txt

[1] Symfony\Component\Validator\Exception\UnexpectedTypeException: Expected argument of type "Symfony\Component\Validator\ConstraintValidatorInterface", "Bcg\UtilsBundle\Validator\Constraints\ValidCoupon" given
    at n/a
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Validator/ConstraintValidatorFactory.php line 77

    at Symfony\Bundle\FrameworkBundle\Validator\ConstraintValidatorFactory->getInstance(object(ValidCoupon))
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/Validator/ExecutionContext.php line 274

    at Symfony\Component\Validator\ExecutionContext->executeConstraintValidators('sdf', array(object(ValidCoupon)))
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/Validator/ExecutionContext.php line 241

    at Symfony\Component\Validator\ExecutionContext->validateValue('sdf', array(object(ValidCoupon)))
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/Validator/ValidationVisitor.php line 110

    at Symfony\Component\Validator\ValidationVisitor->visit(object(PropertyMetadata), 'sdf', 'Default', 'data.coupon')
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/Validator/Mapping/MemberMetadata.php line 47

    at Symfony\Component\Validator\Mapping\MemberMetadata->accept(object(ValidationVisitor), 'sdf', 'Default', 'data.coupon', null)
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/Validator/Mapping/ClassMetadata.php line 114

    at Symfony\Component\Validator\Mapping\ClassMetadata->accept(object(ValidationVisitor), object(Order), 'Default', 'data')
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/Validator/ValidationVisitor.php line 162

    at Symfony\Component\Validator\ValidationVisitor->validate(object(Order), 'Default', 'data', true, false)
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/Validator/ExecutionContext.php line 227

    at Symfony\Component\Validator\ExecutionContext->validate(object(Order), 'data', 'Default', true)
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/Form/Extension/Validator/Constraints/FormValidator.php line 59

    at Symfony\Component\Form\Extension\Validator\Constraints\FormValidator->validate(object(Form), object(Form))
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/Validator/ExecutionContext.php line 276

    at Symfony\Component\Validator\ExecutionContext->executeConstraintValidators(object(Form), array(object(Form)))
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/Validator/ExecutionContext.php line 241

    at Symfony\Component\Validator\ExecutionContext->validateValue(object(Form), array(object(Form)))
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/Validator/ValidationVisitor.php line 110

    at Symfony\Component\Validator\ValidationVisitor->visit(object(ClassMetadata), object(Form), 'Default', '')
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/Validator/Mapping/ClassMetadata.php line 107

    at Symfony\Component\Validator\Mapping\ClassMetadata->accept(object(ValidationVisitor), object(Form), 'Default', '')
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/Validator/ValidationVisitor.php line 162

    at Symfony\Component\Validator\ValidationVisitor->validate(object(Form), 'Default', '', false, false)
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/Validator/Validator.php line 90

    at Symfony\Component\Validator\Validator->validate(object(Form))
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/Form/Extension/Validator/EventListener/ValidationListener.php line 55

    at Symfony\Component\Form\Extension\Validator\EventListener\ValidationListener->validateForm(object(FormEvent))
        in  line 

    at call_user_func(array(object(ValidationListener), 'validateForm'), object(FormEvent))
        in /var/www/website/app/cache/dev/classes.php line 1674

    at Symfony\Component\EventDispatcher\EventDispatcher->doDispatch(array(array(object(ValidationListener), 'validateForm')), 'form.post_bind', object(FormEvent))
        in /var/www/website/app/cache/dev/classes.php line 1607

    at Symfony\Component\EventDispatcher\EventDispatcher->dispatch('form.post_bind', object(FormEvent))
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/EventDispatcher/ImmutableEventDispatcher.php line 42

    at Symfony\Component\EventDispatcher\ImmutableEventDispatcher->dispatch('form.post_bind', object(FormEvent))
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/Form/Form.php line 653

    at Symfony\Component\Form\Form->submit(object(Request))
        in /var/www/website/vendor/symfony/symfony/src/Symfony/Component/Form/Form.php line 667

    at Symfony\Component\Form\Form->bind(object(Request))
        in /var/www/website/src/Bcg/MainBundle/Controller/StoreController.php line 146

    at Bcg\MainBundle\Controller\StoreController->indexAction()
        in  line 

    at call_user_func_array(array(object(StoreController), 'indexAction'), array())
        in /var/www/website/app/bootstrap.php.cache line 2841

    at Symfony\Component\HttpKernel\HttpKernel->handleRaw(object(Request), '1')
        in /var/www/website/app/bootstrap.php.cache line 2815

    at Symfony\Component\HttpKernel\HttpKernel->handle(object(Request), '1', true)
        in /var/www/website/app/bootstrap.php.cache line 2944

    at Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle(object(Request), '1', true)
        in /var/www/website/app/bootstrap.php.cache line 2245

    at Symfony\Component\HttpKernel\Kernel->handle(object(Request))
        in /var/www/website/web/app_dev.php line 31