Question

我试图在我的项目中运行composer install但是我有以下错误

[Composer\Downloader\TransportException]
The "http://packagist.org/p/provider-2013$43e3f41fbe30a46245103451248f688a727f076a6e90636d19a69a156c17a416.json" file could not be downloaded (HTTP/1.1 400 Received invalid request from Client)

我试图运行composer自我更新并出现此错误

[Composer\Downloader\TransportException]
The "https://getcomposer.org/version" file could not be downloaded: Failed to enable crypto failed to open stream: operation failed

我在代理服务器后面使用apache / php5.6.4 / mysql运行Ubuntu 15.04。

我尝试下载http://curl.haxx.se/ca/cacert.pem并使用以下

更新了我的php.ini文件

curl.cainfo=/etc/ssl/certs/cacert.pem
openssl.cafile=/etc/ssl/certs/cacert.pem
openssl.capath=/etc/ssl/certs

运行composer diagnose会返回此

Checking composer.json: OK
Checking platform settings: OK
Checking git settings: OK
Checking http connectivity to packagist: FAIL
[Composer\Downloader\TransportException] The "http://packagist.org/packages.json" file could not be downloaded (HTTP/1.1 400 Received invalid request from Client)
Checking https connectivity to packagist: OK
Checking HTTP proxy: OK
Checking HTTP proxy support for request_fulluri: FAIL
Unable to assess the situation, maybe packagist.org is down (The "http://packagist.org/packages.json" file could not be downloaded (HTTP/1.1 400 Received invalid request from Client))
Checking HTTPS proxy support for request_fulluri: OK
Checking github.com rate limit: OK
Checking disk free space: OK
Checking composer version: FAIL
You are not running the latest version

最后openssl_get_cert_locations（）返回

default_cert_file：/usr/lib/ssl/cert.pem
default_cert_file_env：SSL_CERT_FILE
default_cert_dir：/ usr / lib / ssl / certs
default_cert_dir_env：SSL_CERT_DIR
default_private_dir：/ usr / lib / ssl / private
default_default_cert_area：/ usr / lib / ssl
ini_cafile：/etc/ssl/certs/cacert.pem
ini_capath：/ etc / ssl / certs

我完全失去了什么是错误的，甚至更多的是如何调试它。

我希望那里有人可以帮助我！

Answer 1

和你一样。我找到了在互联网上解决它（对于窗口10）的方法。 1 - 转到文件夹 PATH\xampp\apache并运行makecert.bat 2 - 将此脚本添加到composer.json文件

"repositories": [
        {
            "type": "composer",
            "url": "https://packagist.org"
        },
        {
            "packagist": false
        }
    ]

Answer 2

如果您是Linux（Ubuntu）用户，请执行以下命令来解决：

php -r "print_r(openssl_get_cert_locations());"

wget http://curl.haxx.se/ca/cacert.pem

sudo mv cacert.pem /usr/lib/ssl/certs/cert.pem // Note: Create the cert.pem file under certs folder if does not exist.

Answer 3

也许您可以尝试更改代理。

http://composer-proxy.jp/

这是来自日本的代理人。希望它适合你。

Answer 4

在环境中设置代理，在终端中使用：

export http_proxy=<proxy>:<port>
export https_proxy=<proxy>:<port>

Answer 5

如果linux - service iptables停止

或关闭Windows上的防病毒防火墙

Answer 6

该问题很可能与某种HTTPS实施有关，因为从以上composer diagnose来看，HTTP连接测试失败，而HTTPS测试通过了：

Checking HTTP connectivity to packagist: FAIL
...
Checking HTTP proxy support for request_fulluri: FAIL
...
Checking HTTPS proxy support for request_fulluri: OK

运行以下代码段（强制在作曲家使用HTTPS）为我解决了问题：

composer config -g repo.packagist composer https://packagist.org

Solution Source

Answer 7

如果以上都不适合您，请尝试删除系统设置“环境变量”的 http_proxy 环境变量

无法运行composer安装

7 个答案: