preg_match(): Compilation failed: invalid range in character class at offset 1825

[waqarmalyk]

Hey, I'm working on laravel and I'm new I was following the tutor but I got error and couldn't get over it.

[nahid18]

Go to your routes folder. then web.php
Remove previous code and copy-paste the code from below:

<?php
Route::get('/', function () {
    return view('welcome');
});

Auth::routes();
Route::get('/home', 'HomeController@index')->name('home');
Route::get('invoice', function(){
    return view('invoice');
});

Route::get('{path}','HomeController@index')->where( 'path', '([A-z\d\-/_.]+)?' );