> Please click on the Settings, then WP Super Cache in your WordPress Admin panel
> Please open the Debug tab
> Please click on the Enable Logging button to start logging problems
> It will be saved to a file in your caching folder by default, which is typically located in “/wp-content/cache/”
> Please enter their IP Address in the available field, if you only want to log errors from a specific user
> Please check the box beside the Cache Status Messages to display cache information on the bottom of pages
> You can choose to check the page every 5 minutes for a specific text, you can also choose to clear cache when errors occur and email the Admin account every 5 minutes when the check runs, in the Advanced section
> Please click on the Save Settings button once you’ve selected your options
