Use WordPress logs to fix problems that arise on your WordPress instance — or, more accurately, to figure out why they’ve occurred. This feature tracks errors and records them in one easy-to-locate file, so you can get started on the troubleshooting process. This video shows you a quick way to use the error log to give you feedback on what’s wrong with your site.
Know more: https://wordpresserror500.com/wordpress-error-log/
