composer install报错之it could not be found in any version

执行composer install报错：

it could not be found in any version, there may be a typo in the package nameProblem 1
    - Root composer.json requires fideloper/proxy, it could not be found in any version, there may be a typo in the package name.
  Problem 2
    - Root composer.json requires laravel/framework, it could not be found in any version, there may be a typo in the package name.
  Problem 3
    - Root composer.json requires laravel/tinker, it could not be found in any version, there may be a typo in the package name
    ......

主要就是切换镜像源：

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

之后再执行composer install即可！

包来源地址查询命令： composer config -l -g

 

转载地址：https://blog.csdn.net/qq_35401605/article/details/124894482