Hello, I need help

After updating to version 7 of aapanel, cronjob stopped executing tasks automatically, it only runs manually

    Hello, this update of aapanel will not affect cron. I suggest you reinstall crond. Is it normal?

    Mymedic_Sis

    I don't understand much about Linux servers, just the basics, but I used the commands

    yum reinstall crontabs
    systemctl restart crond
    systemctl status crond
    systemctl enable crond

    however, nothing resolved! Please help me