Получение ошибки 404 не найдено после отправки формы

Я знаю, что это глупая проблема, но я нахожусь на самом начальном этапе изучения Laravel без какого-либо руководства или помощи со стороны кого-либо. так что, пожалуйста, не возражайте. Я удалю его после получения ответа.

Я использую Laravel с инерцией реагирования. Я отправляю форму с маршрута «/p/create» на маршрут «/p», который возвращает мне ошибку 404 не найден. не могу найти, что здесь пошло не так.

Мои маршруты:

Route::get('/p/create', function () {
    return Inertia::render('Posts');
})->name('posts.create');

Route::post('/p', [PostController::class, 'store'])->name('posts.store');

мой Постконтроллер:

<?php

namespace App\Http\Controllers;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;

class PostController extends Controller
{

    public function store()
    {
        dd(request()->all())
    }
}

Форма '/p/create'

export default function Posts({ auth }) {
    return (
        <div className = "post">
            <Navbar auth = {auth} />

            <form
                encType = "multipart/form-data"
                action = "{{ route('posts.store') }}"
                method = "POST"
            >
                <input
                    type = "hidden"
                    name = "_token"
                    value = "{!! csrf_token() !!}"
                />

                <input type = "file" name = "image" />
                <textarea name = "caption" />
                <button type = "submit">Post</button>
            </form>
        </div>
    );
}

мой список маршрутов:

PS E:\PHP projects\new and final\back\Instagram> php artisan route:list

  GET|HEAD  / .................................................................................. generated::1UHNC2h1AcGloyZQ
  POST      _ignition/execute-solution ....... ignition.executeSolution › Spatie\LaravelIgnition › ExecuteSolutionController  
  GET|HEAD  _ignition/health-check ................... ignition.healthCheck › Spatie\LaravelIgnition › HealthCheckController  
  POST      _ignition/update-config ................ ignition.updateConfig › Spatie\LaravelIgnition › UpdateConfigController
  GET|HEAD  confirm-password .................................... password.confirm › Auth\ConfirmablePasswordController@show  
  POST      confirm-password ........................ generated::vG6ZS3cMZcBju2hz › Auth\ConfirmablePasswordController@store  
  GET|HEAD  dashboard ............................................................................................ dashboard  
  GET|HEAD  dashboard/{user} ................................................................................ dashboard.user  
  POST      email/verification-notification ......... verification.send › Auth\EmailVerificationNotificationController@store  
  GET|HEAD  forgot-password ..................................... password.request › Auth\PasswordResetLinkController@create  
  POST      forgot-password ........................................ password.email › Auth\PasswordResetLinkController@store  
  GET|HEAD  login ....................................................... login › Auth\AuthenticatedSessionController@create  
  POST      login .................................. generated::WxuQbzVnBo7s2ikB › Auth\AuthenticatedSessionController@store  
  POST      logout .................................................... logout › Auth\AuthenticatedSessionController@destroy  
  POST      p ........................................................................... posts.store › PostController@store  
  GET|HEAD  p/create .......................................................................................... posts.create
  PUT       password ...................................................... password.update › Auth\PasswordController@update  
  GET|HEAD  profile .................................................................. profile.edit › ProfileController@edit  
  PATCH     profile .............................................................. profile.update › ProfileController@update  
  DELETE    profile ............................................................ profile.destroy › ProfileController@destroy  
  GET|HEAD  register ....................................................... register › Auth\RegisteredUserController@create  
  POST      register ..................................... generated::UZNwLO2B8FS0PVb4 › Auth\RegisteredUserController@store  
  POST      reset-password ............................................... password.store › Auth\NewPasswordController@store  
  GET|HEAD  reset-password/{token} ...................................... password.reset › Auth\NewPasswordController@create  
  GET|HEAD  sanctum/csrf-cookie .......................... sanctum.csrf-cookie › Laravel\Sanctum › CsrfCookieController@show  
  GET|HEAD  up ................................................................................. generated::pquyE3RwESLgrYla
  GET|HEAD  verify-email ...................................... verification.notice › Auth\EmailVerificationPromptController  
  GET|HEAD  verify-email/{id}/{hash} ...................................... verification.verify › Auth\VerifyEmailController