Bug: Cannot declare class Kint\Kint

[pntrivedy]

PHP Version

8.2

CodeIgniter4 Version

4.4.3

CodeIgniter4 Installation Method

Composer (using codeigniter4/appstarter)

Which operating systems have you tested for this bug?

macOS

Which server did you use?

apache

Database

MySQL

What happened?

I updated packages using 'composer update' faced this error.

Cannot declare class Kint\Kint, because the name is already in use

APPPATH/Config/Kint.php at line 41

namespace Kint;

use InvalidArgumentException;
use Kint\Parser\ConstructablePluginInterface;
use Kint\Parser\Parser;
use Kint\Parser\PluginInterface;
use Kint\Renderer\RendererInterface;
use Kint\Renderer\TextRenderer;
use Kint\Zval\Value;

/**
 * @psalm-consistent-constructor
 */
class Kint implements FacadeInterface
{
...

When I change env from development to production I face 404 error on route that was working fine previously.

Steps to Reproduce

Nil

Expected Output

Working app

Anything else?

No response

[kenjis]

From what version did you upgrade CI4? And did you follow all the upgrading guides? https://codeigniter4.github.io/CodeIgniter4/installation/upgrading.html

[paulbalandan]

Your file namespace is Kint?

[pntrivedy]

@kenjis : From 4.1.8

@paulbalandan : Yes namespace is Kint. Does App/Config/ have Kint.php by default?

[paulbalandan]

Why are you using Kint as your namespace?

[kenjis]

@pntrivedy I cannot reproduce the error. I've installed v4.1.8 and upgraded to v4.4.3. See https://github.com/kenjis/ci418to433/commits/main

[pntrivedy]

@paulbalandan : I haven't edited Kint.php. It was there in App/Config and while upgrading I have tried to replace it with Kint.php from sysytem/thirdparty/Kint/Kint.php

I think I have messed up at that point.

Let me try to get Kint from older commit and update AbstractRenderer.

[paulbalandan]

@pntrivedy Do not replace app/Config/Kint.php with the one inside system/ThirdParty/Kint/Kint.php! They are different classes.

[kenjis]

app/Config/Kint.php is a Config class for CI4. Copy the latest one. https://github.com/kenjis/ci418to433/blob/main/app/Config/Kint.php