failed to clear cache laravel

PHP
php artisan cache:clear
php artisan route:clear
php artisan config:clear 
php artisan view:clear alias larclear='php artisan cache:clear && php artisan config:cache && php artisan permission:cache-reset && php artisan config:clear && php artisan view:clear && php artisan route:clear && php artisan telescope:clear && php artisan debugbar:clear'
//Laravel 7 / 2021-01
php artisan cache:clear
php artisan route:clear
php artisan config:clear
php artisan optimize
Source

Also in PHP: