Unsupported SSL request - Php artisan serve

After running command php artisan serve it prompt Laravel development server started: http://127.0.0.1:8000 but after run the same address in browser showing error 127.0.0.1:49938 Invalid request (Unsupported SSL request)

.env file APP_url=APP_URL=http://127.0.0.1:8000/

Already done clear cache,view,config, routes

via Chebli Mohamed