Can't install on Nova 3 Laravel 8

[jonathanlaf]

Generating optimized autoload files

Illuminate\Foundation\ComposerScripts::postAutoloadDump
@php artisan package:discover --ansi
*[2022-07-28 15:40:10] local.ERROR: Method router does not exist. {"exception":"[object] (BadMethodCallException(code: 0): Method router does not exist. at /var/www/html/vendor/laravel/nova/src/Nova.php:1002)
[stacktrace]
#0 /var/www/html/vendor/appstract/nova-horizon/src/NovaHorizonServiceProvider.php(49): Laravel\Nova\Nova::__callStatic()
#1 /var/www/html/vendor/appstract/nova-horizon/src/NovaHorizonServiceProvider.php(23): Appstract\NovaHorizon\NovaHorizonServiceProvider->routes()
#2 /var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(967): Appstract\NovaHorizon\NovaHorizonServiceProvider->Appstract\NovaHorizon\{closure}()
#3 /var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(910): Illuminate\Foundation\Application->fireAppCallbacks()
#4 /var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Bootstrap/BootProviders.php(17): Illuminate\Foundation\Application->boot()
#5 /var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(237): Illuminate\Foundation\Bootstrap\BootProviders->bootstrap()
#6 /var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Console/Kernel.php(310): Illuminate\Foundation\Application->bootstrapWith()
#7 /var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Console/Kernel.php(127): Illuminate\Foundation\Console\Kernel->bootstrap()
#8 /var/www/html/artisan(37): Illuminate\Foundation\Console\Kernel->handle()
#9 {main}
"}

BadMethodCallException

Method router does not exist.

[gizburdt]

Version ^3.0 is for Nova 4, for Nova 3 you need to install version ^2.0