The job was canceled because "_8_3" failed.

Internal error: Class "App\Kernel" not found while analysing file /home/runner/work/core-bundle/core-bundle/src/Api/TreeWalker/WalkerContextFactoryInterface.php Run PHPStan with -v option and post the stack trace to: https://github.com/phpstan/phpstan/issues/new?template=Bug_report.yaml