ارور در php artisan srv بعد از آپدیت xamp

سلام متن ارور رو بزارید

و این که خب لاراول 5.8 احتمال زیاد با ورژن های جدید php مشکل داره

متن ارور

PHP Fatal error:  During inheritance of ArrayAccess: Uncaught ErrorException: Return type of Illuminate\Support\Collection::offsetExists($key) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Support\Collection.php:2060
Stack trace:
#0 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Support\Collection.php(40): Illuminate\Foundation\Bootstrap\HandleExceptions->handleError(8192, 'Return type of ...', 'C:\\xampp\\htdocs...', 2060)
#1 C:\xampp\htdocs\oldRegal\vendor\composer\ClassLoader.php(444): include('C:\\xampp\\htdocs...')
#2 C:\xampp\htdocs\oldRegal\vendor\composer\ClassLoader.php(322): Composer\Autoload\includeFile('C:\\xampp\\htdocs...')
#3 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Support\helpers.php(471): Composer\Autoload\ClassLoader->loadClass('Illuminate\\Supp...')
#4 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Foundation\PackageManifest.php(80): collect(Array)
#5 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Foundation\Bootstrap\RegisterFacades.php(26): Illuminate\Foundation\PackageManifest->aliases()
#6 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Foundation\Application.php(210): Illuminate\Foundation\Bootstrap\RegisterFacades->bootstrap(Object(Illuminate\Foundation\Application))
#7 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Foundation\Console\Kernel.php(322): Illuminate\Foundation\Application->bootstrapWith(Array)
#8 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Foundation\Console\Kernel.php(131): Illuminate\Foundation\Console\Kernel->bootstrap()
#9 C:\xampp\htdocs\oldRegal\artisan(37): Illuminate\Foundation\Console\Kernel->handle(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#10 {main} in C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Support\Collection.php on line 40
PHP Fatal error:  Uncaught ErrorException: Method ReflectionParameter::getClass() is deprecated in C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Container\Container.php:853
Stack trace:
#0 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Container\Container.php(853): Illuminate\Foundation\Bootstrap\HandleExceptions->handleError(8192, 'Method Reflecti...', 'C:\\xampp\\htdocs...', 853)
#1 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Container\Container.php(816): Illuminate\Container\Container->resolveDependencies(Array)
#2 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Container\Container.php(667): Illuminate\Container\Container->build('App\\Exceptions\\...')
#3 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Container\Container.php(265): Illuminate\Container\Container->resolve('App\\Exceptions\\...', Array, false)
#4 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Container\Container.php(785): Illuminate\Container\Container->Illuminate\Container\{closure}(Object(Illuminate\Foundation\Application), Array)
#5 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Container\Container.php(667): Illuminate\Container\Container->build(Object(Closure))
#6 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Container\Container.php(615): Illuminate\Container\Container->resolve('Illuminate\\Cont...', Array)
#7 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Foundation\Application.php(767): Illuminate\Container\Container->make('Illuminate\\Cont...', Array)
#8 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Foundation\Bootstrap\HandleExceptions.php(170): Illuminate\Foundation\Application->make('Illuminate\\Cont...')
#9 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Foundation\Bootstrap\HandleExceptions.php(112): Illuminate\Foundation\Bootstrap\HandleExceptions->getExceptionHandler()
#10 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Foundation\Bootstrap\HandleExceptions.php(98): Illuminate\Foundation\Bootstrap\HandleExceptions->renderForConsole(Object(ErrorException))
#11 C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Foundation\Bootstrap\HandleExceptions.php(134): Illuminate\Foundation\Bootstrap\HandleExceptions->handleException(Object(ErrorException))
#12 [internal function]: Illuminate\Foundation\Bootstrap\HandleExceptions->handleShutdown()
#13 {main}
  thrown in C:\xampp\htdocs\oldRegal\vendor\laravel\framework\src\Illuminate\Container\Container.php on line 853

لاراولتو باید اپدیت کنی سازگاری نداره با php 8

اگر مجبور به کار کردن همزمان با پروژه های مختلف با نسخه های گوناگون هستید پیشنهادم اینه به جای استفاده از xampp که خیلی محدودکننده هست از docker یا مثلا laragon استفاده کنید که بتونید به راحتی نسخه php و mysql و وب سرور و ... تون رو بر حسب نیاز پروژه ومستقل از سایر پروژه ها تنظیم کنید.