My form doesn't submit in livewire project - laravel

Question

I'm learning Livewire framework by an online course and in order to learning I created a test project.
in a part of this project I've a form that doesn't submit and the view refreshes but apparently there is nothing wrong with codes .
and it's necessarily that I point after clicking the submit button and refreshing ' a ? add to URL.
http://127.0.0.1:8000/auth?
My form:
<form wire:submit.prevent="register">
<div class="form-group input-group">
<div class="input-group-prepend">
<span class="input-group-text"> <i class="fa fa-user"></i> </span>
</div>
<input wire:model.lazy='name' class="form-control" placeholder="Full name" type="text">
</div> <!-- form-group// -->
<div class="form-group input-group">
<div class="input-group-prepend">
<span class="input-group-text"> <i class="fa fa-envelope"></i> </span>
</div>
<input wire:model.lazy='email' class="form-control" placeholder="Email address" type="email">
</div> <!-- form-group// -->
<div class="form-group input-group">
<div class="input-group-prepend">
<span class="input-group-text"> <i class="fa fa-lock"></i> </span>
</div>
<input wire:model.lazy='password' class="form-control" placeholder="Create password" type="password">
</div> <!-- form-group// -->
<div class="form-group input-group">
<div class="input-group-prepend">
<span class="input-group-text"> <i class="fa fa-lock"></i> </span>
</div>
<input wire:model.lazy='ConfirmPassword' class="form-control" placeholder="Repeat password" type="password">
</div> <!-- form-group// -->
<div class="form-group">
<button class="btn btn-primary" type="submit" >
create account
<div wire:loading>
<span class="spinner-border spinner-border-sm" role="status" aria-hidden="true"></span>
</div>
</button>
</div>
</form>
My component:
class Register extends Component
{
public $name,$email,$password,$ConfirmPassword;
public function register(){
dd('dul');
$this->validate([
'name'=>'required|string',
'email'=>'required|email|unique:users,email',
'password'=>'required|string|min:8|same:ConfirmPassword',
]);
User::create([
'user'=>$this->name,
'email'=>$this->email,
'password'=>Hash::make($this->password),
]);
session()->flash('success','registration done successfuly');
}
public function render()
{
return view('livewire.auth.register');
}
}
My routes:
<?php
use App\Http\Livewire\Post\Index as INdexPost;
use App\Http\Livewire\Auth\Index as IndexAuth;
use App\Http\Livewire\Auth\Register ;
use Illuminate\Support\Facades\Route;
Route::get('/', function () {
return view('index');
});
Route::get('/post', IndexPost::class);
Route::get('/auth', IndexAuth::class);

Answer 1

Check your in blade root element, If there is more than one root element, post method instead of get method works.
https://laravel-livewire.com/docs/2.x/troubleshooting#root-element-issues