does not exist or is not readable in file C:\xampp\htdocs\newcms\cms\server\vendor\league\oauth2-server\src\CryptKey.php on line 52 code example

Example: Key path "file:///home/lebohang/Workspace/Travsim/sim2go api/storage/oauth-private.key" does not exist or is not readable

php artisan passport:install