Composer 无法在 Windows 上运行，出现 [ComposerExceptionNoSslException] 错误

2022-01-21 00:00:00 openssl php composer-php

我正在尝试在 Windows 10 上安装 laravel.我安装了 composer 来安装 laravel，但它给了我以下错误.

I'm trying to install laravel on windows 10. I installed composer to install laravel but it gives me below error.

[ComposerExceptionNoSslException] openssl 扩展是SSL/TLS 保护需要，但不可用.如果你可以的话不启用 openssl 扩展，你可以禁用这个错误，在将 'disable-tls' 选项设置为 true，风险自负.

[ComposerExceptionNoSslException] The openssl extension is required for SSL/TLS protection but is not availab le. If you can not enable the openssl extension, you can disable this error , at your own risk, by setting the 'disable-tls' option to true.

命令无关紧要，所有命令都会出现上述错误...

Command doesn't matteri it gives above error with all commands...

我检查了 this 问题并使用了解决方案，但它对我不起作用..

I checked out this question and used solutions but it didin't work for me..

我尝试了这些解决方案

composer config -g -- disable-tls true

extension=php_openssl.dll // open openssl extension in php.ini file. - I restarted apache after that but nothing changed

推荐答案

我也遇到了同样的问题.我做了以下事情来确保作曲家能奏效.

I had the same issue. I did the following things to make sure the composer works out.

  • 找到与您发出命令的位置相对应的 php.ini.

php --ini

校正前的样本输出:

Configuration File (php.ini) Path: C:WINDOWS
Loaded Configuration File:         (none)
Scan for additional .ini files in: (none)
Additional .ini files parsed:      (none)

这里的 C:WINDOWS 是个骗局.当我查看php安装目录时，我发现没有php.ini.有两个文件 php.ini-development 和 php.ini-production.只需将一个重命名为 php.ini

This C:WINDOWS here is a hoax. When I looked in the php installation directory, I found out there is NO php.ini. There are two files php.ini-development and php.ini-production. Just rename one to php.ini

那么当你执行 php --ini

  • 设置扩展目录

然后，打开 php.ini 文件并取消注释以下行;extension_dir = "ext"应该是

Afterwards, open the php.ini file and uncomment the following line ;extension_dir = "ext" should be 

extension_dir = "ext"

  • 启用扩展

    • 然后以相同的方式取消注释扩展.通常需要以下内容.(但请从您​​从 composer 命令中看到的消息中找出您需要什么)

    Then uncomment the extensions the same way. The following are usually required. (But please find out what you need from the messages you see from composer commands)

    extension=fileinfo
extension=gd2
extension=mbstring
extension=openssl

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