J'ai essayé d'installer symfony 4 sur un hébergement ovh pro mais j'ai une erreur et je ne trouve pas son origine.
D'abord j'ai dû installer le composer car ovh ne le fournit pas d'office
Puis j'ai entré la commande suivante :
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php composer.phar create-project symfony/website-skeleton symfony1l'installation a débuté et s'est arrêté à cet erreur :
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[Composer\Downloader\TransportException]
The "https://flex.symfony.com/versions.json" file could not be downloaded: failed to open stream: Connection refused
Merci
Voici tous le déroulement de l'installation de symfony :
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Installing symfony/website-skeleton (v4.1.7.8)
- Installing symfony/website-skeleton (v4.1.7.8): Loading from cache
Created project in symfony1
Loading composer repositories with package information
Installing dependencies (including require-dev) from lock file
Package operations: 94 installs, 0 updates, 0 removals
- Installing ocramius/package-versions (1.3.0): Loading from cache
- Installing symfony/flex (v1.1.7): Loading from cache
- Installing symfony/polyfill-mbstring (v1.10.0): Loading from cache
- Installing doctrine/lexer (v1.0.1): Loading from cache
- Installing doctrine/annotations (v1.6.0): Loading from cache
- Installing doctrine/reflection (v1.0.0): Loading from cache
- Installing doctrine/event-manager (v1.0.0): Loading from cache
- Installing doctrine/collections (v1.5.0): Loading from cache
- Installing doctrine/cache (v1.8.0): Loading from cache
- Installing doctrine/persistence (v1.0.1): Loading from cache
- Installing doctrine/inflector (v1.3.0): Loading from cache
- Installing doctrine/common (v2.9.0): Loading from cache
- Installing symfony/doctrine-bridge (v4.1.7): Loading from cache
- Installing doctrine/doctrine-cache-bundle (1.3.5): Loading from cache
- Installing doctrine/instantiator (1.1.0): Loading from cache
- Installing symfony/console (v4.1.7): Loading from cache
- Installing zendframework/zend-eventmanager (3.2.1): Loading from cache
- Installing zendframework/zend-code (3.3.1): Loading from cache
- Installing ocramius/proxy-manager (2.1.1): Loading from cache
- Installing doctrine/dbal (v2.8.0): Loading from cache
- Installing doctrine/migrations (v1.8.1): Loading from cache
- Installing egulias/email-validator (2.1.6): Loading from cache
- Installing jdorn/sql-formatter (v1.2.17): Loading from cache
- Installing phpdocumentor/reflection-common (1.0.1): Loading from cache
- Installing phpdocumentor/type-resolver (0.4.0): Loading from cache
- Installing psr/cache (1.0.1): Loading from cache
- Installing psr/container (1.0.0): Loading from cache
- Installing psr/simple-cache (1.0.1): Loading from cache
- Installing symfony/http-foundation (v4.1.7): Loading from cache
- Installing symfony/event-dispatcher (v4.1.7): Loading from cache
- Installing psr/log (1.0.2): Loading from cache
- Installing symfony/debug (v4.1.7): Loading from cache
- Installing symfony/http-kernel (v4.1.7): Loading from cache
- Installing symfony/routing (v4.1.7): Loading from cache
- Installing symfony/finder (v4.1.7): Loading from cache
- Installing symfony/filesystem (v4.1.7): Loading from cache
- Installing symfony/dependency-injection (v4.1.7): Loading from cache
- Installing symfony/config (v4.1.7): Loading from cache
- Installing symfony/cache (v4.1.7): Loading from cache
- Installing symfony/framework-bundle (v4.1.7): Loading from cache
- Installing sensio/framework-extra-bundle (v5.2.2): Loading from cache
- Installing symfony/asset (v4.1.7): Loading from cache
- Installing symfony/expression-language (v4.1.7): Loading from cache
- Installing symfony/inflector (v4.1.7): Loading from cache
- Installing symfony/property-access (v4.1.7): Loading from cache
- Installing symfony/options-resolver (v4.1.7): Loading from cache
- Installing symfony/intl (v4.1.7): Loading from cache
- Installing symfony/polyfill-intl-icu (v1.10.0): Loading from cache
- Installing symfony/form (v4.1.7): Loading from cache
- Installing monolog/monolog (1.24.0): Loading from cache
- Installing symfony/monolog-bridge (v4.1.7): Loading from cache
- Installing doctrine/orm (v2.6.2): Loading from cache
- Installing doctrine/doctrine-bundle (1.9.1): Loading from cache
- Installing doctrine/doctrine-migrations-bundle (v1.3.1): Loading from cache
- Installing symfony/orm-pack (v1.0.5): Loading from cache
- Installing symfony/security (v4.1.7): Loading from cache
- Installing symfony/security-bundle (v4.1.7): Loading from cache
- Installing symfony/serializer (v4.1.7): Loading from cache
- Installing symfony/property-info (v4.1.7): Loading from cache
- Installing webmozart/assert (1.3.0): Loading from cache
- Installing phpdocumentor/reflection-docblock (4.3.0): Loading from cache
- Installing symfony/serializer-pack (v1.0.1): Loading from cache
- Installing swiftmailer/swiftmailer (v6.1.3): Loading from cache
- Installing symfony/swiftmailer-bundle (v3.2.4): Loading from cache
- Installing symfony/translation (v4.1.7): Loading from cache
- Installing symfony/validator (v4.1.7): Loading from cache
- Installing psr/link (1.0.0): Loading from cache
- Installing fig/link-util (1.0.0): Loading from cache
- Installing symfony/web-link (v4.1.7): Loading from cache
- Installing symfony/yaml (v4.1.7): Loading from cache
- Installing symfony/process (v4.1.7): Loading from cache
- Installing facebook/webdriver (1.6.0): Loading from cache
- Installing symfony/polyfill-php72 (v1.10.0): Loading from cache
- Installing symfony/var-dumper (v4.1.7): Loading from cache
- Installing twig/twig (v2.5.0): Loading from cache
- Installing symfony/twig-bridge (v4.1.7): Loading from cache
- Installing symfony/web-profiler-bundle (v4.1.7): Loading from cache
- Installing symfony/twig-bundle (v4.1.7): Loading from cache
- Installing symfony/stopwatch (v4.1.7): Loading from cache
- Installing symfony/profiler-pack (v1.0.3): Loading from cache
- Installing symfony/monolog-bundle (v3.3.1): Loading from cache
- Installing symfony/debug-bundle (v4.1.7): Loading from cache
- Installing easycorp/easy-log-handler (v1.0.7): Loading from cache
- Installing symfony/debug-pack (v1.0.6): Loading from cache
- Installing symfony/dom-crawler (v4.1.7): Loading from cache
- Installing symfony/dotenv (v4.1.7): Loading from cache
- Installing nikic/php-parser (v4.1.0): Loading from cache
- Installing symfony/maker-bundle (v1.9.0): Loading from cache
- Installing symfony/phpunit-bridge (v4.1.7): Loading from cache
- Installing symfony/browser-kit (v4.1.7): Loading from cache
- Installing symfony/panther (v0.2.0): Loading from cache
- Installing symfony/css-selector (v4.1.7): Loading from cache
- Installing symfony/test-pack (v1.0.4): Loading from cache
- Installing symfony/web-server-bundle (v4.1.7): Loading from cache
Generating autoload files
ocramius/package-versions: Generating version class...
ocramius/package-versions: ...done generating version class
Symfony operations: 13 recipes (0b656448b7544d47ff8e9c3923034e10)
- Configuring symfony/framework-bundle (>=v4.1.7): From auto-generated recipe
- Configuring doctrine/doctrine-cache-bundle (>=1.3.5): From auto-generated recipe
- Configuring sensio/framework-extra-bundle (>=v5.2.2): From auto-generated recipe
- Configuring doctrine/doctrine-bundle (>=1.9.1): From auto-generated recipe
- Configuring doctrine/doctrine-migrations-bundle (>=v1.3.1): From auto-generated recipe
- Configuring symfony/security-bundle (>=v4.1.7): From auto-generated recipe
- Configuring symfony/swiftmailer-bundle (>=v3.2.4): From auto-generated recipe
- Configuring symfony/web-profiler-bundle (>=v4.1.7): From auto-generated recipe
- Configuring symfony/twig-bundle (>=v4.1.7): From auto-generated recipe
- Configuring symfony/monolog-bundle (>=v3.3.1): From auto-generated recipe
- Configuring symfony/debug-bundle (>=v4.1.7): From auto-generated recipe
- Configuring symfony/maker-bundle (>=v1.9.0): From auto-generated recipe
- Configuring symfony/web-server-bundle (>=v4.1.7): From auto-generated recipe
Some files may have been created or updated to configure your new packages.
Please review, edit and commit them: these files are yours.
[Composer\Downloader\TransportException]
The "https://flex.symfony.com/versions.json" file could not be downloaded: failed to open stream: Connection refused
