Every time when I need to install anything (Module). I see this readiness check process and I see that the check returns an error.
setup_cronjob_status with this
All problems are fixed but this problem still I can't fix this
Magento Stack Exchange is a question and answer site for users of the Magento e-Commerce platform. It only takes a minute to sign up.Sign up to join this community
As per error it says, your cron is not configured you have to configure cron scripts in order to get it work.
For more detail read this devdocs :