Bonjour à tous!

Voila près de 10 jours que je bug sur ce sujet.

Mon projet est basé sur Symfony 3 et j'ai installé et configuré FOSUserBundle en version 2, dont hérite mon UserBundle. J'ai ainsi pu créer un utilisateur. Cependant, pour les besoins de mon projet, j'ai surchargé le RegistrationFormType afin de rajouter les champs correspondant aux attributs spécifiques à mon entité User.

Respectant la structure de FOSUser:

<?php
// src/UserBundle/Form/Type\RegistrationFormType.php

namespace UserBundle\Form\Type;

use Symfony\Component\Form\Extension\Core\Type\EmailType;
use Symfony\Component\Form\Extension\Core\Type\PasswordType;
use Symfony\Component\Form\Extension\Core\Type\RepeatedType;
use Symfony\Component\Form\Extension\Core\Type\TextType;
use Symfony\Component\Form\Extension\Core\Type\TextareaType;
use Symfony\Component\Form\Extension\Core\Type\BirthdayType;
use Symfony\Component\Form\Extension\Core\Type\DateType;
use Symfony\Component\Form\Extension\Core\Type\IntegerType;
use Symfony\Component\Form\Extension\Core\Type\CheckboxType;
use Symfony\Bridge\Doctrine\Form\Type\EntityType;
use UserBundle\Repository\GenderRepository;
use Symfony\Component\Form\Extension\Core\Type\SubmitType;
use EventBundle\Entity\Theme;

use Doctrine\ORM\EntityRepository;

use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\Form\AbstractType;

class RegistrationFormType extends AbstractType
{
    
    
    /**
     * @var string
     */
    private $class;

    /**
     * @param string $class The User class name
     */
    public function __construct($class)
    {
        $this->class = $class;
    }
    
    /**
     * {@inheritdoc}
     */
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        parent::buildForm($builder, $options);
        $builder->remove('username');
        
        $builder
            /*->add('email', EmailType::class, array(
                'label'                 => 'form.email',
                'translation_domain'    => 'FOSUserBundle'
            ))
            ->add('username', null, array(
                'label'             => 'form.username',
                'translation_domain' => 'FOSUserBundle'))
            ->add('plainPassword',      RepeatedType::class, array(
                'type'              => PasswordType::class,
                'invalid_message'   => 'Les champs de mot de passe de correspondent pas.',
                'options'           => array('attr'     => array('class'    => 'password-field')),
                'first_options'     => array('label'    => 'Mot de passe :'),
                'second_options'    => array('label'    => 'Confirmer le mot de passe :')
            ))*/
            ->add('name',               TextType::class)
            ->add('nickname',           TextType::class)
            ->add('birthDate',          BirthdayType::class, array(
                'format'            => 'dd-MM-yyyy',
                'label'
            ))
            ->add('about_me',           TextareaType::class)
            ->add('childrenNumber',     IntegerType::class)
            ->add('gender',             EntityType::class, array(
                'class'             => 'UserBundle:Gender',
                'choice_label'      => 'gender',
                'multiple'          => false,
                'expanded'          => true
            ))
            ->add('themes',             EntityType::class, array(
                'class'             => 'EventBundle\Entity\Theme',
                'choice_label'      => 'title',
                'multiple'          => true,
                'expanded'          => true,
                'empty_data'        => true
            ))
            ->add('save',               SubmitType::class, array(
                'label'             => 'Enregistrer'
            ))
        ;
    }
    
    /**
     * {@inheritdoc}
     */
    public function getParent()
    {
        return 'FOS\UserBundle\Form\Type\RegistrationFormType';
    }
    
    /**
     * {@inheritdoc}
     */
    public function getBlockPrefix()
    {
        return 'xproject_user_registration';
    }
}

mon entité User:

<?php

namespace UserBundle\Entity;

use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\ORM\Mapping as ORM;

use FOS\UserBundle\Model\User as BaseUser;
use Symfony\Component\Validator\Constraints as Assert;

/**
 * User
 *
 * @ORM\Table(name="fos_user")
 * @ORM\Entity(repositoryClass="UserBundle\Repository\UserRepository")
 */
class User extends BaseUser
{
    /**
     * @var int
     *
     * @ORM\Column(name="id", type="integer")
     * @ORM\Id
     * @ORM\GeneratedValue(strategy="AUTO")
     */
    protected $id;
    
    /**
     * @var string
     *
     * @ORM\Column(name="name", type="string", length=255)
     */
    protected $name;
    
     /**
     * @var string
     *
     * @ORM\Column(name="nickname", type="string", length=255)
     */
    protected $nickname;
    
     /**
     * @var \Datetime
     *
     * @ORM\Column(name="birth_date", type="datetime")
     */
    protected $birthDate;
    
    /**
     * @var \Datetime
     *
     * @ORM\Column(name="inscription_date", type="datetime")
     */
    protected $inscriptionDate;
            
    /**
     * @var text
     *
     * @ORM\Column(name="about_me", type="text")
     */
    protected $about_me;
    
    /**
     * @ORM\ManyToOne(targetEntity="UserBundle\Entity\Gender")
     */
    protected $gender;
    
    /**
     * @var boolean
     *
     * @ORM\Column(name="admin", type="boolean")
     */
    protected $admin;
    
    /**
     * @var integer
     *
     * @ORM\Column(name="children_number", type="integer")
     */
    protected $childrenNumber;
    
    /**
     * @ORM\ManyToMany(targetEntity="EventBundle\Entity\Theme", mappedBy="users")
     */
    protected $themes;
    
    /**
     * @ORM\ManyToMany(targetEntity="UserBundle\Entity\User", mappedBy="myFriends")
     */
    //protected $friendsWithMe;
    
    /**
     * @ORM\ManyToMany(targetEntity="UserBundle\Entity\User", inversedBy="friendsWithMe")
     * @ORM\JoinTable(name="friends",
     *      joinColumns={@ORM\JoinColumn(name="user_id", referencedColumnName="id")},
     *      inverseJoinColumns={@ORM\JoinColumn(name="friend_user_id", referencedColumnName="id")}
     * )
     */
    //protected $myFriends;
    
    /**
     * User constructor
     */
    public function __construct()
    {
        parent::__construct();
        
        $this->enabled = false;
        $this->roles = array();
        $this->friendsWithMe = new \Doctrine\Common\Collections\ArrayCollection();
        $this->myFriends = new \Doctrine\Common\Collections\ArrayCollection();
        $this->inscriptionDate = new \Datetime();
    }
    
    /**
     * Set the email
     *
     * @param string $email
     * @return User
     */
    public function setEmail($email)
    {
        return parent::setEmail($email);
    }
    
    /**
     * Set name
     *
     * @param string $name
     *
     * @return User
     */
    public function setName($name)
    {
        $this->name = $name;

        return $this;
    }

    /**
     * Get name
     *
     * @return string
     */
    public function getName()
    {
        return $this->name;
    }

    /**
     * Set nickname
     *
     * @param string $nickname
     *
     * @return User
     */
    public function setNickname($nickname)
    {
        $this->nickname = $nickname;

        return $this;
    }

    /**
     * Get nickname
     *
     * @return string
     */
    public function getNickname()
    {
        return $this->nickname;
    }

    /**
     * Set birthDate
     *
     * @param \datetime $birthDate
     *
     * @return User
     */
    public function setBirthDate(\datetime $birthDate)
    {
        $this->birthDate = $birthDate;

        return $this;
    }

    /**
     * Get birthDate
     *
     * @return \datetime
     */
    public function getBirthDate()
    {
        return $this->birthDate;
    }

    /**
     * Set inscriptionDate
     *
     * @param \datetime $inscriptionDate
     *
     * @return User
     */
    public function setInscriptionDate(\datetime $inscriptionDate)
    {
        $this->inscriptionDate = $inscriptionDate;

        return $this;
    }

    /**
     * Get inscriptionDate
     *
     * @return \datetime
     */
    public function getInscriptionDate()
    {
        return $this->inscriptionDate;
    }

    /**
     * Set aboutMe
     *
     * @param string $aboutMe
     *
     * @return User
     */
    public function setAboutMe($aboutMe)
    {
        $this->about_me = $aboutMe;

        return $this;
    }

    /**
     * Get aboutMe
     *
     * @return string
     */
    public function getAboutMe()
    {
        return $this->about_me;
    }

    /**
     * Set admin
     *
     * @param boolean $admin
     *
     * @return User
     */
    public function setAdmin($admin)
    {
        $this->admin = $admin;

        return $this;
    }

    /**
     * Get admin
     *
     * @return boolean
     */
    public function getAdmin()
    {
        return $this->admin;
    }

    /**
     * Set childrenNumber
     *
     * @param integer $childrenNumber
     *
     * @return User
     */
    public function setChildrenNumber($childrenNumber)
    {
        $this->childrenNumber = $childrenNumber;

        return $this;
    }

    /**
     * Get childrenNumber
     *
     * @return integer
     */
    public function getChildrenNumber()
    {
        return $this->childrenNumber;
    }

    /**
     * Set gender
     *
     * @param \UserBundle\Entity\Gender $gender
     *
     * @return User
     */
    public function setGender(\UserBundle\Entity\Gender $gender = null)
    {
        $this->gender = $gender;

        return $this;
    }

    /**
     * Get gender
     *
     * @return \UserBundle\Entity\Gender
     */
    public function getGender()
    {
        return $this->gender;
    }

    /**
     * Add friendsWithMe
     *
     * @param \UserBundle\Entity\User $friendsWithMe
     *
     * @return User
     */
    /*public function addFriendsWithMe(\UserBundle\Entity\User $friendsWithMe)
    {
        $this->friendsWithMe[] = $friendsWithMe;

        return $this;
    }

    /**
     * Remove friendsWithMe
     *
     * @param \UserBundle\Entity\User $friendsWithMe
     */
    /*public function removeFriendsWithMe(\UserBundle\Entity\User $friendsWithMe)
    {
        $this->friendsWithMe->removeElement($friendsWithMe);
    }

    /**
     * Get friendsWithMe
     *
     * @return \Doctrine\Common\Collections\Collection
     */
    /*public function getFriendsWithMe()
    {
        return $this->friendsWithMe;
    }

    /**
     * Add myFriend
     *
     * @param \UserBundle\Entity\User $myFriend
     *
     * @return User
     */
    /*public function addMyFriend(\UserBundle\Entity\User $myFriend)
    {
        $this->myFriends[] = $myFriend;

        return $this;
    }

    /**
     * Remove myFriend
     *
     * @param \UserBundle\Entity\User $myFriend
     */
    /*public function removeMyFriend(\UserBundle\Entity\User $myFriend)
    {
        $this->myFriends->removeElement($myFriend);
    }

    /**
     * Get myFriends
     *
     * @return \Doctrine\Common\Collections\Collection
     */
    /*public function getMyFriends()
    {
        return $this->myFriends;
    }

    /**
     * Add theme
     *
     * @param \EventBundle\Entity\Theme $theme
     *
     * @return User
     */
    public function addTheme(\EventBundle\Entity\Theme $theme)
    {
        $this->themes[] = $theme;

        return $this;
    }

    /**
     * Remove theme
     *
     * @param \EventBundle\Entity\Theme $theme
     */
    public function removeTheme(\EventBundle\Entity\Theme $theme)
    {
        $this->themes->removeElement($theme);
    }

    /**
     * Get themes
     *
     * @return \Doctrine\Common\Collections\Collection
     */
    public function getThemes()
    {
        return $this->themes;
    }
}

Dans UserBundle\Resources\ j'ai créé les fichiers:

FOSUserBundle\config\validation.xml:

UserBundle\Entity\User:
    properties:
        name:
            constraints:
                - NotBlank:
                    message: "Veuillez entrer votre nom s'il vous plait"
                    groups:
                        - Registration
                        - Profile
                - Length:
                    min: 2
                    minMessage: "Le nom entré est trop court pour être validé"
                    max: 30
                    groups:
                        - Registration
                        - Profile
        
        nickname:
            constraints:
                - NotBlank:
                    message: "Veuillez entrer votre prénom s'il vous plait"
                    groups:
                        - Registration
                        - Profile
                - Length:
                    min: 1
                    minMessage: "Votre prénom doit comporter au moins une lettre"
                    max: 30
                    groups:
                        - Registration
                        - Profile
                    
        birthDate:
            constraints:
                - NotBlank:
                    message: "Veuillez entrer votre date de naissance"
                    groups:
                        - Registration
                        - Profile
                        
                - Type:
                    DateTime: ~
                    groups:
                        - Registration
                        - Profile
        
        insccriptionDate:
            constraints:
                - NotBlank:
                    groups:
                        - Registration
                        - Profile
                - Type:
                    DateTime: ~
                    groups:
                        - Registration
                        - Profile
                    
        about_me:
            constraints:
                - Type:
                    text: ~
                    groups: 
                        - Registration
                        - Profile
        
        admin:
            constraints:
                - Type:
                    boolean: ~
                    groups:
                        - Registration
                        - Profile
        
        childrenNumber:
            constraints:
                - Type:
                    integer: ~
                    groups:
                        - Registration
                        - Profile
                     
            themes:
                Valid: ~

FOS\UserBundle\Model\User:
    constraints:
        - Symfony\Bridge\Doctrine\Validator\Constaints\UniqueEntity:
            fields: email
            errorPath:  email
            message:    fos_user.email.already_used
            groups:
                - Registration
                - Profile
            
    properties:
        #username:
            #constraints:
                #- NotBlank:
                    #message: fos_user.username.blank
                    #groups: [Registration, Profile]
                #- Length:
                    #min: 2
                    #minMessage: fos_user.username.short
                    #max: 180
                    #maxMessage: fos_user.username.long
                    #groups: [Registration, Profile]
        email:
            constraints:
                - NotBlank:
                    message: fos_user.email.blank
                    groups:
                        - Registration
                        - Profile
                - Length:
                    min: 2
                    minMessage: fos_user.email.short
                    max: 180
                    maxMessage: fos_user.email.long
                    groups:
                        - Registration
                        - Profile
                - Email:
                    message: fos_user.email.invalid
                    groups:
                        - Registration
                        - Profile
                    
        plainPassword:
            constraints:
                - NotBlank:
                    message: fos_user.email.blank
                    groups:
                        - Registration
                        - ResetPassword
                        - ChangePassword
                - Length:
                    min: 2
                    minMessage: fos_user.email.short
                    max: 4096
                    groups:
                        - Registration
                        - Profile
                        - ResetPassword
                        - ChangePassword

FOS\UserBundle\Model\Group:
    properties:
        name:
            constraints:
                - NotBlank:
                    message: fos_user.group.blank
                    groups:
                        - Registration
                - Length:
                    min: 2
                    minMessage: fos_user.group.short
                    max: 255
                    maxMessage: fos_user.group.long
                    groups:
                        - Registration

et FOSUserBundle\config\registration.yml:

services:
    fos_user.registration.form.factory:
        class:      UserBundle\Form\Factory\FormFactory
        arguments:  ["@form.factory", %xproject_user.registration.form.type%, %xproject_user.registration.form.validation_groups%]
        
    xproject_user_registration.form.type:
        tags:
            name: form.type
            alias: xproject_user_registration
            arguments: {UserBundle\Entity\User}

Le fichier FOSUserBundle\views\register_content.html.twig pour afficher le formulaire RegistrationFormType:

{% trans_default_domain 'FOSUserBundle' %}

<div class="well">
    {{ form_start(form, {'method': 'post', 'action': path('fos_user_registration_register'), 'attr': {'class': 'fos_user_registration_register'}}) }}
    
    {{ form_errors(form) }}
    
    <div class="form-group">
        {{ form_label(form.email, "Email :", {'label_attr': {'class': 'col-sm-2 control-label text-left'}}) }}

        {# Affichage des erreurs pour ce champ précis. #}
        {{ form_errors(form.email) }}

        <div class="col-sm-5">
            {# Génération de l'input. #}
            {{ form_widget(form.email, {'attr': {'class': 'form-control'}}) }}
        </div>
    </div>
    
    <br/>

    {{ form_row(form.plainPassword, {'attr': {'class': 'col-sm-5'}}) }}
    
    <div class="form-group">
        {{ form_label(form.name, "Nom :", {'label_attr': {'class': 'col-sm-2 control-label text-left'}}) }}

        {# Affichage des erreurs pour ce champ précis. #}
        {{ form_errors(form.name) }}

        <div class="col-sm-5">
            {# Génération de l'input. #}
            {{ form_widget(form.name, {'attr': {'class': 'form-control'}}) }}
        </div>
    </div>
    
    <div class="form-group">
        {{ form_label(form.nickname, "Prénom :", {'label_attr': {'class': 'col-sm-2 control-label text-left'}}) }}

        {# Affichage des erreurs pour ce champ précis. #}
        {{ form_errors(form.nickname) }}

        <div class="col-sm-5">
            {# Génération de l'input. #}
            {{ form_widget(form.nickname, {'attr': {'class': 'form-control'}}) }}
        </div>
    </div>
    
    <br/>
    
    <div class="form-group">
        {{ form_label(form.username, "Nom d'utilisateur :", {'label_attr': {'class': 'col-sm-2 control-label text-left'}}) }}

        {# Affichage des erreurs pour ce champ précis. #}
        {{ form_errors(form.username) }}

        <div class="col-sm-5">
            {# Génération de l'input. #}
            {{ form_widget(form.username, {'attr': {'class': 'form-control'}}) }}
        </div>
    </div>
    
    {#<div class="form-group">
        <label class="col-sm-2 control-label required" for="for_user_registration_gender">Genre :</label>
        {#{{ form_label(form.gender, "Genre :", {'label_attr': {'class': 'col-sm-2'}}) }}

        {# Affichage des erreurs pour ce champ précis. #}
        {#{{ form_errors(form.gender) }}

        <div class="col-sm-5">
            {# Génération de l'input. #}
            {#{{ form_widget(form.gender, {'attr': {'class': 'form-control'}}) }}
        </div>
    </div>#}
    
    <div class="form-group">
        <label class="col-sm-2 control-label required">Genre :</label>
        <div class="col-sm-10">
            <div id="fos_user_registration_form_gender">
                <div class="radio">                                                                         <label class="required"><input type="radio" id="fos_user_registration_form_gender_1" name="fos_user_registration_form[gender]" required="required" value="1" /> Masculin</label>
                </div>
                
                <div class="radio">                                                                         <label class="required"><input type="radio" id="fos_user_registration_form_gender_2" name="fos_user_registration_form[gender]" required="required" value="2" /> Féminin</label>
                </div>
            </div>
        </div>
    </div>
    <br/>
    
    {{ form_row(form.birthDate, {'label': 'Date de naissance :'}) }}
    
    {#<div class="form-group">#}
        {#{{ form_label(form.city, "Ville :", {'label_attr': {'class': 'col-sm-2 control-label text-left'}}) }}#}

        {# Affichage des erreurs pour ce champ précis. #}
        {#{{ form_errors(form.city) }}

        <div class="col-sm-10">#}
            {# Génération de l'input. #}
            {#{{ form_widget(form.city, {'attr': {'class': 'form-control'}}) }}
        </div>
    </div>#}
    
    
    
    <h2>Centres d'intérêts :</h2>
    
    {{ form_row(form.themes) }}

    <br/>
    
    {{ form_widget(form.save, {'attr': {'class': 'btn btn-primary'}}) }}

    {{ form_rest(form) }}

    {{ form_end(form) }}
    
</div>

Le app\config\services.yml:

# Learn more about services, parameters and containers at
# http://symfony.com/doc/current/service_container.html
parameters:
#    parameter_name: value
    xproject_user.entity.user.class: UserBundle\Entity\User

services:
#    service_name:
#        class: AppBundle\Directory\ClassName
#        arguments: ["@another_service_name", "plain_value", "%parameter_name%"]
    app.form.registration:
        class: UserBundle\Form\Type\RegistrationFormType
        arguments: [%fos_user.model.user.class%]
        tags:
            - { name: form.type, alias: xproject_user_registration }
        

    app.form.profile:
        class: UserBundle\Form\Type\ProfileType
        tags:
            - { name: form.type, alias: xproject_user_profile }

    #xproject_user.user_manager:
    #    class: UserBundle\Entity\UserManager
    #    parent: fos_user.user_manager.default

et le app\config\config.yml:

imports:
    - { resource: parameters.yml }
    - { resource: security.yml }
    - { resource: services.yml }
    - { resource: "@EventBundle/Resources/config/services.yml" }
    - { resource: "@UserBundle/Resources/config/services.yml" }
    #- { resource: "@UserBundle/Resources/config/validation.yml" }
    #- { resource: "@UserBundle/Resources/config/registration.yml" }
    #- { resource: "@UserBundle/Resources/config/profile.yml" }
    - { resource: "@CoreBundle/Resources/config/services.yml" }
    #- { resource: "@UserBundle/Resources/FOSUserBundle/config/validation.yml" }
#    - { resource: "@EventBundle/Resources/config/admin.yml" }

# Put parameters here that don't need to change on each machine where the app is deployed
# http://symfony.com/doc/current/best_practices/configuration.html#application-related-configuration
parameters:
    locale: fr
    
framework:
    #esi:             ~
    translator:      { fallbacks: ["%locale%"] }
    secret:          "%secret%"
    router:
        resource: "%kernel.root_dir%/config/routing.yml"
        strict_requirements: ~
    form:            ~
    csrf_protection: ~
    validation:      { enable_annotations: true }
    #serializer:      { enable_annotations: true }
    templating:
        engines: ['twig']
    default_locale:  "%locale%"
    trusted_hosts:   ~
    trusted_proxies: ~
    session:
        # http://symfony.com/doc/current/reference/configuration/framework.html#handler-id
        handler_id:  session.handler.native_file
        save_path:   "%kernel.root_dir%/../var/sessions/%kernel.environment%"
    fragments:       ~
    http_method_override: true
    assets: ~
    php_errors:
        log: true

# Twig Configuration
twig:
    form_themes:
        - 'bootstrap_3_horizontal_layout.html.twig'
    debug:            "%kernel.debug%"
    strict_variables: "%kernel.debug%"

# Doctrine Configuration
doctrine:
    dbal:
        driver:   pdo_mysql
        host:     "%database_host%"
        port:     "%database_port%"
        dbname:   "%database_name%"
        user:     "%database_user%"
        password: "%database_password%"
        charset:  UTF8
        # if using pdo_sqlite as your database driver:
        #   1. add the path in parameters.yml
        #     e.g. database_path: "%kernel.root_dir%/data/data.db3"
        #   2. Uncomment database_path in parameters.yml.dist
        #   3. Uncomment next line:
        #     path:     "%database_path%"

    orm:
        auto_generate_proxy_classes: "%kernel.debug%"
        naming_strategy: doctrine.orm.naming_strategy.underscore
        auto_mapping: true

# Swiftmailer Configuration
swiftmailer:
    transport: "%mailer_transport%"
    host:      "%mailer_host%"
    username:  "%mailer_user%"
    password:  "%mailer_password%"
    spool:     { type: memory }

fos_user:
    db_driver:      orm             # Le type de BDD à utiliser, nous utilisons l'ORM Doctrine depuis le début
    firewall_name:  main            # Le nom du firewall derrière lequel on utilisera ces utilisateurs
    user_class:     UserBundle\Entity\User # La classe de l'entité User que nous utilisons
    registration:
        form:
            type: UserBundle\Form\Type\RegistrationFormType
    profile:
        form:
            type: UserBundle\Form\Type\ProfileType
    from_email:
        address: webmaster@xproject.fr
        sender_name: webmaster
    
    #service:
        #user_manager: xproject_user.user_manager

#sonata_block:
#    default_contexts: [cms]
#    blocks:
#        # enable the SonataAdminBundle block
#        sonata.admin.block.admin_list:
#            contexts: [admin]

Quant à mon message d'erreur:
le Log:

Hello, peux tu faire plutot un printscreen de tes logs, car là c'est illisible

-
Edité par zarakeye 21 février 2017 à 20:40:54

Je vais encore t'embeter, mais sur le coup la partie la plus intéressante est en haut

Bon heureusement j'ai retrouvé l'info dans les logs

CRITICAL - Uncaught PHP Exception Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException: "The option "0" does not exist. Defined options are: "action", "allow_extra_fields", "attr", "auto_initialize", "block_name", "by_reference", "choice_translation_domain", "compound", "constraints", "csrf_field_name", "csrf_message", "csrf_protection", "csrf_token_id", "csrf_token_manager", "data", "data_class", "days", "disabled", "empty_data", "error_bubbling", "error_mapping", "extra_fields_message", "format", "html5", "inherit_data", "input", "invalid_message", "invalid_message_parameters", "label", "label_attr", "label_format", "mapped", "method", "model_timezone", "months", "placeholder", "post_max_size_message", "property_path", "required", "translation_domain", "trim", "upload_max_size_message", "validation_groups", "view_timezone", "widget", "years"." at C:\xampp\htdocs\xproject\vendor\symfony\symfony\src\Symfony\Component\OptionsResolver\OptionsResolver.php line 685

Ton soucis est tout bête, une petite erreur d'étourderie de ta part, dans ton formType, tu as une erreur ici :

->add('birthDate',          BirthdayType::class, array(
                'format'            => 'dd-MM-yyyy',
                'label'
            ))

En effet, tu as mis label sans rien, il traduit donc ton tableau de la manière suivante :

[

   'format' => 'dd-MM-yyyy',

  0 => 'label'

]

Ce qui pose le soucis Donc vire le label ou rempli le

Hello! Merci, @Pepsy, pour ton coup de main! C'était bien ça le problème!

Maintenant, à force de bidouiller, j'ai un problème d'affichage. L'héritage de template ne s'effectue plus. Je vais chercher un peu par moi-même et si je ne m'en sors pas, j'exposerai le problème.

Faudra-t-il créer un autre sujet? Parce que ce n'est plus exactement le même problème! Le sujet actuel peut-il être considéré comme résolu? Je n'ai pas trop l'habitude d'en créer sur les forums... -Merci encore énormément! c'est fou ce à côté de quoi on peut passer, la tête dans le guidon!!

Hello,

Parfait alors

Tu peux mettre se projet en résolu oui, ensuite tu fais un autre Sujet pour ton second problème. Mets bien l'arborescence de tes fichiers dans le nouveau sujet, car ça sera utile sur le coup

Bonne journée