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symfony 2.0 から 2.1 に更新したため、Facebook 経由でログインできません。Symfony はログイン ページにリダイレクトし、次のエラーを表示します。

注意: vendor\doctrine\dbal\lib\Doctrine\DBAL\Statement.php 行 103 での配列から文字列への変換

以下のログファイルを見ることができます：

[2012-11-19 09:17:48] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ProfilerListener::onKernelRequest". [] []
[2012-11-19 09:17:48] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Bundle\FrameworkBundle\EventListener\SessionListener::onKernelRequest". [] []
[2012-11-19 09:17:48] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest". [] []
[2012-11-19 09:17:49] request.INFO: Matched route "fos_facebook_security_check" (parameters: "_controller": "Strict\UserBundle\Controller\LoginController::loginFbAction", "_locale": "pl", "_route": "fos_facebook_security_check") [] []
[2012-11-19 09:17:49] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest". [] []
[2012-11-19 09:17:49] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Component\Security\Http\Firewall::onKernelRequest". [] []
[2012-11-19 09:17:49] doctrine.DEBUG: SELECT t0.username AS username1, t0.username_canonical AS username_canonical2, t0.email AS email3, t0.email_canonical AS email_canonical4, t0.enabled AS enabled5, t0.salt AS salt6, t0.password AS password7, t0.last_login AS last_login8, t0.locked AS locked9, t0.expired AS expired10, t0.expires_at AS expires_at11, t0.confirmation_token AS confirmation_token12, t0.password_requested_at AS password_requested_at13, t0.roles AS roles14, t0.credentials_expired AS credentials_expired15, t0.credentials_expire_at AS credentials_expire_at16, t0.id AS id17, t0.facebookId AS facebookId18, t0.name AS name19, t0.text AS text20, t0.location AS location21, t0.picturePath AS picturePath22, t0.www AS www23, t0.language AS language24, t0.facebookWww AS facebookWww25, t0.male AS male26, t0.reviewsCount AS reviewsCount27, t0.postsCount AS postsCount28, t0.emailEnabled AS emailEnabled29, t0.messagesEnabled AS messagesEnabled30, t0.wwwNofollow AS wwwNofollow31, t0.facebookWwwNofollow AS facebookWwwNofollow32, t0.yearBirth AS yearBirth33, t0.lastModified AS lastModified34, t0.picture_id AS picture_id35 FROM fos_user t0 WHERE t0.facebookId = ? LIMIT 1 ["000_facebook_id_here_0000"] []
[2012-11-19 09:17:51] doctrine.DEBUG: SELECT t0.username AS username1, t0.username_canonical AS username_canonical2, t0.email AS email3, t0.email_canonical AS email_canonical4, t0.enabled AS enabled5, t0.salt AS salt6, t0.password AS password7, t0.last_login AS last_login8, t0.locked AS locked9, t0.expired AS expired10, t0.expires_at AS expires_at11, t0.confirmation_token AS confirmation_token12, t0.password_requested_at AS password_requested_at13, t0.roles AS roles14, t0.credentials_expired AS credentials_expired15, t0.credentials_expire_at AS credentials_expire_at16, t0.id AS id17, t0.facebookId AS facebookId18, t0.name AS name19, t0.text AS text20, t0.location AS location21, t0.picturePath AS picturePath22, t0.www AS www23, t0.language AS language24, t0.facebookWww AS facebookWww25, t0.male AS male26, t0.reviewsCount AS reviewsCount27, t0.postsCount AS postsCount28, t0.emailEnabled AS emailEnabled29, t0.messagesEnabled AS messagesEnabled30, t0.wwwNofollow AS wwwNofollow31, t0.facebookWwwNofollow AS facebookWwwNofollow32, t0.yearBirth AS yearBirth33, t0.lastModified AS lastModified34, t0.picture_id AS picture_id35 FROM fos_user t0 WHERE t0.email = ? LIMIT 1 ["my_email_address_here"] []
[2012-11-19 09:17:52] doctrine.DEBUG: "START TRANSACTION" [] []
[2012-11-19 09:17:52] doctrine.DEBUG: "ROLLBACK" [] []
[2012-11-19 09:17:52] security.INFO: Authentication request failed: Notice: Array to string conversion in vendor\doctrine\dbal\lib\Doctrine\DBAL\Statement.php line 103 [] []
[2012-11-19 09:17:52] security.DEBUG: Redirecting to fos_user_security_login [] []

上記の 2 つの SQL SELECT クエリでは、エラーは発生せず、結果も返されません (phpmyadmin で確認)。

Composer.json:

"require": {
    "php": ">=5.3.3",
    "symfony/symfony": "2.2.*",
    "doctrine/orm": ">=2.2.3,<2.4-dev",
    "doctrine/doctrine-bundle": "1.0.*",
    "twig/extensions": "1.0.*",
    "symfony/assetic-bundle": "2.1.*",
    "symfony/swiftmailer-bundle": "2.1.*",
    "symfony/monolog-bundle": "2.1.*",
    "sensio/distribution-bundle": "2.2.*",
    "sensio/framework-extra-bundle": "2.2.*",
    "sensio/generator-bundle": "2.2.*",
    "jms/security-extra-bundle": "1.3.*",
    "jms/di-extra-bundle": "1.2.*",
    "facebook/php-sdk": "dev-master",
    "friendsofsymfony/user-bundle": "*",
    "friendsofsymfony/facebook-bundle": "dev-master",        
    "besimple/i18n-routing-bundle": "dev-master",
    "gregwar/captcha-bundle": "dev-master"
},

正直なところ、何が間違っている可能性があり、エラーを見つける方法がわかりません。追加のデータ/構成ファイルが必要な場合は、コメントを投稿してください。

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1 に答える 1

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こんにちは私は解決策を見つけました。問題は、Facebookがエンティティでpicture渡す文字列プロパティを返さないことです。setFBDataUser

picture画像のURLを含む文字列プロパティがありました。今それは含まれています：

ストリング; アプリで「2012年10月の重大な変更」移行設定が有効になっている場合、このフィールドはurlフィールドとis_silhouetteフィールドを持つオブジェクトになります。is_silhouetteは、ユーザーがプロフィール写真をアップロードしていない場合にtrueになります

私のsetFBdataは次のようになります。

public function setFBData($fbdata)
{
    ...
    if (isset($fbdata['picture']))
    {
        $this->setPicturePath($fbdata['picture']);
    }

}

ご覧のとおり、オブジェクト/配列を文字列フィールドに設定しようとしていました。

于 2012-11-20T11:49:01.577 に答える