Composer 安装 Laravel 时报错，请问该怎么解决？

执行：
D:\phpProject>composer create-project --prefer-dist laravel/laravel=5.5.* test

报错：
Installing laravel/laravel (v5.5.28)

• Installing laravel/laravel (v5.5.28): Downloading (100%)

  [ErrorException]
  proc_open(NUL): failed to open stream: No such file or directory

create-project [-s|--stability STABILITY] [--prefer-source] [--prefer-dist] [--repository REPOSITORY] [--repository-url REPOSITORY-URL] [--dev] [--no-dev] [--no-custom-installers] [--no-scripts] [--no-progress] [--no-secure-http] [--keep-vcs] [--no-install] [--ignore-platform-reqs] [--] [] [] []

然后test目录中没有vendor目录。