The "Symfony\Component\Debug\Exception\FatalThrowableError"

Question

I have Laravel 6 project and when I use Barryvdh\DomPDF to load the pdf into my public folder I get the message error below

The "Symfony\Component\Debug\Exception\FatalThrowableError" class is deprecated since Symfony 4.4. 16384

This is my Controller function

<?php

namespace App\Http\Controllers\MyController;

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

class MyController extends Controller
{

  function load_pdf(Request $req){

    $data = [ 'Message' => 'MY PDF'];
    PDF::loadView('pdf', $data)->save(public_path())->stream('mypdf.pdf');
    return "It's Okey";

   }
}

'pdf' it's a view in the views folder and i already add this to my app file in config folder

'providers' => [
    ....
    Barryvdh\DomPDF\ServiceProvider::class,
],

'aliases' => [
    ....
    'PDF' => Barryvdh\DomPDF\Facade::class,
]

Any solution ??

There's a bug open on Barryvdh\DomPDF's GitHub page, but it hasn't been addressed yet. So it has nothing to do with your code, and everything to do with the package and it's dependencies. — aynber
Not that I know of. It's a discrepancy between versions of Symfony. You can try upgrading all packages and see if that helps. — aynber

Grola Elmahdi Grola Elmahdi · Accepted Answer · 2020-01-29T15:15:59

For information, you should put your code in a try/catch bloc to handle the exception and know more about the error.

The "Symfony\Component\Debug\Exception\FatalThrowableError"

2 Answers