insalling fontawesome
----------------------------------------------------
npm install --save @fortawesome/fontawesome-free

# add to resources\js\app.js
require('@fortawesome/fontawesome-free/js/all.js');

php artisan clear:cache && php artisan clear:config && php artisan config:cache

cron job
cd /home/arenterprisebd/isp && php artisan schedule:run >> /dev/null 2>&1