TYPO3 The default controller for extension cannot be determined - php

Question

I am creating an extension to list job offers, and when I try to see the view, I have this error message :
The default controller for extension "Offerjob" and plugin "JobList" can not be determined. Please check for
TYPO3\CMS\Extbase\Utility\ExtensionUtility::configurePlugin() in your ext_localconf.php.
I checked the namespaces of all my files, I tried some solutions and I can't resolve my issue, someone have an idea ?
let check my files :
ext/offerjob/Classes/Controller/OfferjobController.php
namespace Vendor\Offerjob\Controller;
use Vendor\Offerjob\Domain\Repository\JobRepository;
use TYPO3\CMS\Extbase\Mvc\Controller\ActionController;
/**
* Class OfferjobController
*
* #package Vendor\Offerjob\Controller
*/
class OfferjobController extends ActionController
{
/**
* #var JobRepository
*/
private $jobRepository;
/**
* Inject the job repository
*
* #param \Vendor\Offerjob\Domain\Repository\JobRepository $jobRepository
*/
public function injectJobRepository(JobRepository $jobRepository)
{
$this->jobRepository = $jobRepository;
}
/**
* List Action
*
* #return void
*/
public function listAction()
{
$jobs = $this->jobRepository->findAll();
$this->view->assign('jobs', $jobs);
}
}
public/typo3conf/ext/offerjob/ext_localconf.php
\TYPO3\CMS\Extbase\Utility\ExtensionUtility::configurePlugin(
'Vendor.Offerjob',
'JobList',
[
\Vendor\Offerjob\Controller\OfferjobController::class => 'list',
],
// non-cacheable actions
[
\Vendor\Offerjob\Controller\OfferjobController::class => '',
]
);
public/typo3conf/ext/offerjob/Configuration/TCA/Overrides/tt_content.php
\TYPO3\CMS\Extbase\Utility\ExtensionUtility::registerPlugin(
'Vendor.Offerjob',
'JobList',
'Job list',
'EXT:offerjob/Resources/Public/Icons/Extension.svg'
);
Is all the naming of plugins, namespace right? Is there something I'm doing wrong?
I'm Using TYPO3 10.4.21 and I followed this tutorial to make my extension : https://docs.typo3.org/m/typo3/book-extbasefluid/10.4/en-us/4-FirstExtension/2-create-folder-structure-and-configuration-files.html

Answer 1

Remove the vendor part of the extension name as this is deprecated in v10 and will be removed in v11:
Vendor.Offerjob => Offerjob
Documentation: https://docs.typo3.org/c/typo3/cms-core/main/en-us/Changelog/10.1/Deprecation-88995-CallingRegisterPluginWithVendorName.html