1、$ composer config -g repo.packagist composer https://packagist.phpcomposer.com;
2、composer require tp5er/tp5-databackup
报错信息
[Composer\Downloader\TransportException]
Invalid credentials for 'https://packagist.phpcomposer.com/p/tp5er/tp5-databackup%24a3ae72fec97743009ee5179f22d5bc5
a9dd7e5d275a53eb9d6f972c4251b7063.json', aborting.
最佳答案