Laravel 5.5 项目安装报错

错误一、

[Composer\Exception\NoSslException]

The openssl extension is required for SSL/TLS protection but is not available. If you can not enable the openssl ex

tension, you can disable this error, at your own risk, by setting the ‘disable-tls’ option to true.

解决方案：开启php_openssl扩展

错误二、

Loading composer repositories with package information

Installing dependencies (including require-dev) from lock file

Your requirements could not be resolved to an installable set of packages.

Problem 1

- Installation request for intervention/image 2.4.2 -> satisfiable by intervention/image[2.4.2].

- intervention/image 2.4.2 requires ext-fileinfo * -> the requested PHP extension fileinfo is missing from your system.

To enable extensions, verify that they are enabled in your .ini files:

- C:\ruanjian\phpstudy\PHPTutorial\php\php-7.2.1-nts\php.ini

You can also run php --ini inside terminal to see which files are used by PHP in CLI mode.

解决方案：开启php_fileinfo扩展