php - Laravel Configuration for web server -

i developed website in laravel , uploaded web server. uploaded files , folders root directory , files of public folder public_html. when type url browser home page works fine other routes showing

not found  requested url /schedules not found on server.  additionally, 404 not found error encountered while trying use errordocument handle request.  

in laravel documentation, found "directories within storage , bootstrap/cache directories should writable web server or laravel not run."

is reason this. if yes how can this?

since new hosting/server running apache, make sure copied .htaccess