#1許可エラー
file_put_contents(/home/vagrant/.composer/cache/repo/https---packagist.laravel-china.org/packages.json): failed to open stream: Permission denied
https://packagist.laravel-china.org could not be fully loaded, package information was loaded from the local cache and may be out of date
复制代码
ソリューション:sudo chown -R $USER ~/.composer/
2#zlib_decode():データエラー
Failed to decode response: zlib_decode(): data error
Retrying with degraded mode, check https://getcomposer.org/doc/articles/troubleshooting.md#degraded-mode for more info
复制代码
ソリューション置き換えcomposer
repo.packagist
ます。https://juejin.im/post/5d05a5c1e51d4577790c1c85で再現