Generating optimized autoload files
> Illuminate\Foundation\ComposerScripts::postAutoloadDump
> @php artisan package:discover --ansi
Discovered Package: facade/ignition
Discovered Package: fideloper/proxy
Discovered Package: laravel/tinker
Discovered Package: nesbot/carbon
Discovered Package: nunomaduro/collision
Package manifest generated successfully.
Script @php artisan package:discover --ansi handling the post-autoload-dump event returned with error code 1
root@e649b9ed11f0:/var/www#
root@e649b9ed11f0:/var/www#
试了网上所有的办法，包括不仅限
- 删除 bootstrap/cache 内的文件
- composer 升级
- 删除 vendor 目录然后 composer install 安装
- env 环境修改
- 先配置好数据库之类的
请教怎么解决这个错误，要不然安装其他包都错误，尝试了 默认版本 /6.0.* / 5.5.* 都是这样，PHP 版本是：7.3
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