Production Environment in Symfony does not work

Question

This appears, when I switch from app_dev.php to app.php.

Apache log:

[:error] [pid 2729] [client 192.168.77.11:50643] PHP Fatal error:  Uncaught TypeError: Return value of ProxyManager\\Configuration::setGeneratorStrategy() must be an instance of ProxyManager\\void, none returned in /var/www/dvm/vendor/ocramius/proxy-manager/src/ProxyManager/Configuration.php:124\nStack trace:\n
#0 /var/www/dvm/vendor/symfony/symfony/src/Symfony/Bridge/ProxyManager/LazyProxy/Instantiator/RuntimeInstantiator.php(37): ProxyManager\\Configuration->setGeneratorStrategy(Object(ProxyManager\\GeneratorStrategy\\EvaluatingGeneratorStrategy))\n
#1 /var/www/dvm/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php(628): Symfony\\Bridge\\ProxyManager\\LazyProxy\\Instantiator\\RuntimeInstantiator->__construct()\n
#2 /var/www/dvm/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php(577): Symfony\\Component\\HttpKernel\\Kernel->getContainerBuilder()\n
#3 /var/www/dvm/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php(486): Symfony\\Component\\HttpKernel\\Kernel->buildContainer()\n
#4 /var/www/dvm/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kerne in /var/www/dvm/vendor/ocramius/proxy-manager/src/ProxyManager/Configuration.php on line 124

I did everything like in http://symfony.com/doc/current/deployment.html What's I doing wrong?

EDIT:
I have 7.1 php

Hey, why minuses?! What's wrong with the question? If you need additional info, ask me. I'll send all you ask. — Dmitriy Korobkov, Jun 21 '17 at 04:21
Possible duplicate of [FOS/user-bundle ProxyManager\Configuration error](https://stackoverflow.com/questions/43304889/fos-user-bundle-proxymanager-configuration-error) — jkucharovic, Jun 21 '17 at 06:31

score 1 · Answer 1 · answered Jul 26 '17 at 09:31

1

I've solved the same problem setting up php version on composer.json with this:

"config": {
    "platform": {
        "php": "7.0.18"
    },
}

Then composer update the packages according to that php version.

answered Jul 26 '17 at 09:31

OnekO

41
1
8

I have `"require": {"php": ">=7.1", ...}` in `composer.json`. – Dmitriy Korobkov Jul 28 '17 at 00:47

score -1 · Answer 2 · answered Jun 21 '17 at 10:20

-1

You use PHP 7.0, but have installed ocramius/proxy-manager version 2.1.x which require PHP 7.1.

Look at difference at these two versions: v2.0.x vs v2.1.x.

There are two solutions:

upgrade PHP to version 7.1
downgrade ocramius/proxy-manager to version 2.0.x.

answered Jun 21 '17 at 10:20

jkucharovic

4,214
1
31
46

I have PHP 7.1 version – Dmitriy Korobkov Jun 22 '17 at 23:16
@DmitriyKorobkov It's CLI version of PHP. Check your `mod_php` by `phpinfo();` – jkucharovic Jun 23 '17 at 16:44
Also php7.1 in phpinfo(). Screenshot added. – Dmitriy Korobkov Jun 26 '17 at 01:02

Production Environment in Symfony does not work

2 Answers2