After update Getting Errors in Error log - Cornerstone

Hi I am getting too many errors and site is loading very slow after latest update.
BIG THING IS THAT my Adsense earning drastically became low by 50%

Kindly solve it urgently…
Today when I checked error log file I found this:–

  1. Stack trace:
  2. wp-content/plugins/cornerstone/includes/classes/elements/class-element-front-end.php(105): Cornerstone_Element_Front_End->get_content(13056)
  3. wp-includes/class-wp-hook.php(285): Cornerstone_Element_Front_End->post_loaded()
  4. public_html/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters(NULL, Array)
  5. wp-includes/plugin.php(484): WP_Hook->do_action(Array)
  6. public_html/wp-content/plugins/cornerstone/includes/classes/common/class-front-end.php(52): do_action(‘cs_late_templat…’)
  7. wp-includes/class-wp-hook.php(287): Cornerstone_Front_End->setup_after_template_include(’/home/sansarloc…’)
  8. wp-includes/plugin.php(21 in /home/sansarlochan/public_html/wp-content/plugins/cornerstone/includes/classes/elements/class-element-front-end.php on line 331

Can u pls look into this? Site is loading very slow.

Hi Sansar,

Thanks for reaching out.
It might be due to the improper up-gradation of the Cornerstone plugin. I would also suggest you follow the below steps and update the Cornerstone once again.

  1. Delete the Cornerstone existing one
  2. After deletion please use the link in the dashboard to automatically install the Cornerstone.

If that does not resolve the issue, I would suggest you troubleshot a few common issues to find the reason behind them.

1.Plugin Conflict
2.Child Theme Related issue
3.CSS/JS Customization
4.Disabling Cache

If you discover that an issue is coming from a custom code or 3rd party plugin, kindly consult with a developer or contact the plugin author. Please note that we do not provide support for custom codes and 3rd party plugins.
If none of the above help, please provide login credentials for your site in a secure note to examine it further, including:

– WordPress Site URL & Login URL
– WordPress Admin username/password

To create a secure note, click the key icon underneath any of your posts.



I followed what you said. I think php error not coming now.

But updating this plugin caused another problem.

Kindly see the image below

Earlier everything was working well. There was no such issue. But after update, these issues appeared.

Hello Sansar,

The site Audit could be seeing the old cache version of the site. After doing the updates, always remember to clear all caches (if you are using WP Rocket, WP SuperCache or W3 Total Cache) when updating so that the code from the latest release is always in use. This will help you to avoid any potential errors.

And please clear your browser cache too. You may use private browsing mode in testing your site to make sure that you are viewing the latest codes from the updates and not the cached version in your browser.

If nothing is helping, provide us access to your site so that we can check your settings. Please create a secure note with the following info:
– Link to your site
– WP login URL
– WP username
– WP password
– WP Administrator Role
- Confirmation that we can access and make changes to your site

To know how to create a secure note, please check this out: How The Forum Works

Best Regards.

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