Fatal error: Uncaught Error: Class 'Picqer\Barcode\Exceptions\BarcodeException' not found

[Djenkodz]

Hey, im trying to use your script and am in a dead end so this my problem i did include all the files and i tried a small exemple and am having this fatal error:

Fatal error: Uncaught Error: Class 'Picqer\Barcode\Exceptions\BarcodeException' not found in /home/siveccd1/public_html/visiteurs/include/src/BarcodeGeneratorPNG.php:44 Stack trace: #0 /home/siveccd1/public_html/visiteurs/tes.php(10): Picqer\Barcode\BarcodeGeneratorPNG->getBarcode('081231723897', 'C128') #1 {main} thrown in /home/siveccd1/public_html/visiteurs/include/src/BarcodeGeneratorPNG.php on line 44

my code is :

<?php
include('include/src/BarcodeGenerator.php');
include('include/src/BarcodeGeneratorPNG.php');
include('include/src/BarcodeGeneratorSVG.php');
include('include/src/BarcodeGeneratorJPG.php');
include('include/src/BarcodeGeneratorHTML.php');

$generator = new \Picqer\Barcode\BarcodeGeneratorPNG();

echo '<img src="data:image/png;base64,' . base64_encode($generator->getBarcode('081231723897', $generator::TYPE_CODE_128)) . '">';

i really need your help

[ashickur-rahman]

Add your 'autoload.php' file from vendor directory. Like require_once __DIR__.'/vendor/autoload.php';

[Djenkodz]

the problem is i don't have neither a vendor directory or a autoload.php

[alec-w]

In that case you will need to include all the files in src/Exceptions too. If you install using composer then you can just include the generated autoload file and this problem would go away (you will likely encounter similar issues with other libraries).