Can someone tell me what is this?
Cant run composer require laravel/ui
$ composer require laravel/ui
Using version ^3.0 for laravel/ui
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.
Problem 1
- Conclusion: remove laravel/framework v7.28.3
- Conclusion: don't install laravel/framework v7.28.3
- laravel/ui 3.x-dev requires illuminate/filesystem ^8.0 -> satisfiable by illuminate/filesystem[8.x-dev, v8.0.0, v8.0.1, v8.0.2, v8.0.3, v8.0.4, v8.1.0, v8.2.0, v8.3.0, v8.4.0, v8.5.0, v8.6.0].
- laravel/ui v3.0.0 requires illuminate/filesystem ^8.0 -> satisfiable by illuminate/filesystem[8.x-dev, v8.0.0, v8.0.1, v8.0.2, v8.0.3, v8.0.4, v8.1.0, v8.2.0, v8.3.0, v8.4.0, v8.5.0, v8.6.0].
- don't install illuminate/filesystem 8.x-dev|don't install laravel/framework v7.28.3
- don't install illuminate/filesystem v8.0.0|don't install laravel/framework v7.28.3
- don't install illuminate/filesystem v8.0.1|don't install laravel/framework v7.28.3
- don't install illuminate/filesystem v8.0.2|don't install laravel/framework v7.28.3
- don't install illuminate/filesystem v8.0.3|don't install laravel/framework v7.28.3
- don't install illuminate/filesystem v8.0.4|don't install laravel/framework v7.28.3
- don't install illuminate/filesystem v8.1.0|don't install laravel/framework v7.28.3
- don't install illuminate/filesystem v8.2.0|don't install laravel/framework v7.28.3
- don't install illuminate/filesystem v8.3.0|don't install laravel/framework v7.28.3
- don't install illuminate/filesystem v8.4.0|don't install laravel/framework v7.28.3
- don't install illuminate/filesystem v8.5.0|don't install laravel/framework v7.28.3
- don't install illuminate/filesystem v8.6.0|don't install laravel/framework v7.28.3
- Installation request for laravel/framework (locked at v7.28.3, required as ^7.24) -> satisfiable by laravel/framework[v7.28.3].
- Installation request for laravel/ui ^3.0 -> satisfiable by laravel/ui[3.x-dev, v3.0.0].
Installation failed, reverting ./composer.json to its original content.
Yesterday, i have updated all parts like node,php etc..