Overview
The White Screen of Death (WSOD) is when your WordPress site shows a blank white page with no error message. It usually means something has crashed in PHP, such as a plugin, theme, or memory limit issue.
Common Causes
- Faulty or incompatible plugin
- Theme error or update failure
- PHP memory limit exceeded
- Corrupted WordPress core files
- Server-side PHP error
Step-by-Step Fixes
1. Disable plugins
A plugin conflict is the most common cause.
Steps:
- Log in to DirectAdmin File Manager
- Go to: `public_html/wp-content/`
- Rename the folder:
- `plugins` → `plugins_disabled`
- Refresh your website
If it loads, a plugin is causing the issue.
2. Switch to a default theme
If plugins are not the issue:
Steps:
- Go to: `wp-content/themes`
- Rename your active theme folder
- WordPress will automatically fall back to a default theme
3. Increase PHP memory limit
If the site is running out of memory:
- Open `wp-config.php`
- Add this line:
`define('WP_MEMORY_LIMIT', '256M');`
4. Check error reporting
To identify the exact problem:
- Edit `wp-config.php`
- Add or enable:
`define('WP_DEBUG', true); define('WP_DEBUG_LOG', true); define('WP_DEBUG_DISPLAY', false);`
Check the log file in:
- `wp-content/debug.log`
5. Re-upload WordPress core files
If core files are corrupted:
- Download a fresh copy of WordPress
- Re-upload `wp-admin` and `wp-includes` folders
- Do NOT overwrite `wp-content`
Important Notes
- WSOD is usually caused by a recent change
- Fixing plugins/themes resolves most cases
- Always back up before making changes
Common Issues & Fixes
Site broke after plugin update
- Disable plugins via File Manager
White screen only on admin
- Theme or plugin conflict likely
Still blank after fixes
- Check server error logs in DirectAdmin
Need Help?
If your website is still showing a blank white screen, our support team can investigate your error logs and restore your site quickly.
Related Guides
- https://websitehosts.uk/blog/what-is-wordpress
- https://websitehosts.uk/blog/wordpress-white-screen-of-death
- https://websitehosts.uk/blog/wordpress-500-internal-server-error
- https://websitehosts.uk/blog/how-to-install-wordpress-in-directadmin
- https://websitehosts.uk/blog/why-is-my-website-down
- https://websitehosts.uk/blog/why-is-my-website-slow