How to Fix the WordPress White Screen of Death (Step by Step)

1. Check Whether the Problem Happens on Your Other Sites
If you have multiple WordPress sites on the same hosting account, start by checking if the issue is occurring on other sites as well.

If it is, this likely points to a problem with your WordPress hosting service. It could be a temporary issue, so contacting their support team for assistance is recommended.

However, if the issue is isolated to one website or a specific section of it, then the problem is likely with that particular site.

2. Fix the White Screen Error With WordPress Recovery Mode
If a WordPress plugin or theme is causing the white screen of death, WordPress might be able to detect it. The fatal error protection feature introduced in WordPress 5.2 can sometimes catch these errors, preventing the white screen from appearing. Instead, you’ll see a message indicating that the site is having technical difficulties.

WordPress will also send an email to your admin address with the subject “Your Site is Experiencing a Technical Issue.” This email will identify the problematic plugin or theme and include a special link that allows you to log in to WordPress recovery mode and deactivate the faulty plugin.

However, if you’re seeing the plain white screen without any email or recovery mode option, you’ll need to manually fix the issue.

3. Increase the Memory Limit This error typically occurs when a script exhausts your web server’s memory, causing it to stop prematurely. To resolve this, you need to increase the PHP memory allocated to WordPress. This will give the script more memory to complete its task. You can do this by editing the wp-config.php file on your WordPress site or using a code snippet plugin like WPCode. For detailed steps, check out our guide on how to increase PHP memory in WordPress.

4. Fix the White Screen Error by Disabling All Plugins
If increasing the PHP memory limit didn’t resolve the issue, or if you already have a high memory limit (like 256M or 512M), it’s time to start troubleshooting.

From our experience, this problem is often related to a specific plugin or theme. The next step is to deactivate all plugins.

If you can still access your WordPress admin dashboard, go to the Plugins » Installed Plugins page. Select all plugins, then choose ‘Deactivate’ from the ‘Bulk actions’ dropdown.

If you don’t have access to the admin area, you’ll need to deactivate the plugins via FTP.

Start by connecting to your WordPress site using an FTP client or your hosting provider’s file manager. Navigate to the wp-content folder, where you’ll find the plugins folder.

Right-click on the plugins folder and select ‘Rename’. Rename it to ‘plugins-deactivated’. WordPress will automatically deactivate all plugins since it won’t find the plugins folder.

If this resolves the issue, reactivate the plugins one by one to identify the problematic one. Once you find the culprit, you can either replace it with an alternative or report the issue to the plugin authors.

5. Activate the Default Theme If troubleshooting the plugins doesn’t resolve the issue, the next step is to replace your active theme with a default one. Start by connecting to your website via an FTP client and navigate to the /wp-content/themes/ folder. This folder contains all the themes installed on your site. Right-click on your current WordPress theme and download it to your computer as a backup. Once you have the backup, delete the theme from your website by right-clicking on its folder and selecting ‘Delete’. If a default WordPress theme, like Twenty Twenty-Two or Twenty Twenty-Three, is already installed, WordPress will automatically switch to it. If not, you’ll need to manually install a default theme via FTP. If this resolves the issue, check your theme’s functions.php file. Extra spaces at the bottom of the file can sometimes cause problems, so remove those if present. Additionally, a poorly coded function in the functions.php file can trigger the white screen of death. To address this, consider downloading a fresh copy of your theme from its original source and reinstalling it manually via FTP.

6. Enable Debug Mode to Catch Errors in WordPress If none of the previous solutions have worked, the next step is to enable debugging in WordPress. This will generate error logs, allowing you to identify the specific errors being triggered. To do this, add the following code to your wp-config.php file:

After adding this code, the blank screen will display errors, warnings, and notices that may help you identify the root cause.

If no errors are visible on the screen, you can still check the debug log.

Just navigate to the wp-content folder on your website using an FTP client. There, you’ll find a new debug.log file that contains a record of all errors, notices, and warnings.

7. Clear the WordPress Cache
Sometimes, the backend of your site might be accessible, while the front end shows the white screen of death.

This issue can often be caused by a caching plugin. To resolve it, simply clear your WordPress cache.

For detailed steps, refer to our guide on how to clear the cache in WordPress.

8. Fix the White Screen Error for Longer Articles If you encounter the white screen of death only on particularly long posts or pages, try this solution. This approach boosts PHP’s text processing capability by increasing the recursion and backtrack limits. Add the following code to your wp-config.php file:

We know how frustrating this error can be, and we hope one of the solutions above has resolved the issue for you.

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How to Fix the WordPress White Screen of Death (Step by Step)

How to Fix the WordPress White Screen of Death (Step by Step)

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