White Screen of Death Fix
Blank white screen on your WordPress site? WSOD fixed same day — no data loss.
Are You Seeing These Symptoms?
If you recognize any of these issues, we can help you today.
- ⚠️Completely blank white screen on front-end
- ⚠️WSOD on WordPress admin panel only
- ⚠️White screen after plugin or theme update
- ⚠️Memory limit exceeded causing blank screen
- ⚠️PHP version incompatibility causing WSOD
- ⚠️White screen on specific pages only
How We Fix It
Systematic, safe process — step by step.
Enable WP_DEBUG to see the error
We add define("WP_DEBUG", true) to wp-config.php to capture the hidden PHP error causing the blank screen.
Check PHP error logs
We review server PHP error logs at /var/log/php-fpm.log or hosting error logs to identify the failing file and line.
Systematic plugin/theme disable
Via FTP/WP-CLI, we rename the plugins folder and switch to a default theme to isolate the conflict.
Fix and restore
Once isolated, we fix the root cause, re-enable plugins one by one, and verify full functionality.
Technical Detail
The WordPress White Screen of Death (WSOD) is a PHP fatal error that produces no output — resulting in a blank page. Unlike WordPress 5.2+ critical errors (which show a message), WSOD occurs when the error happens before WordPress can catch it. Common causes: memory_limit too low, syntax error in functions.php, or a plugin calling exit() or die() prematurely.
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Frequently Asked Questions
Q1Is the white screen of death different from a critical error?
Yes. A critical error (WordPress 5.2+) shows a message. A white screen of death shows nothing at all — it is a PHP fatal error before WordPress error handling kicks in.
Q2Can WSOD affect only the admin panel?
Yes. Admin-only WSOD usually means a plugin or theme file is broken but only activated in the admin context.
Q3Will I lose my data?
No. WSOD is a code issue, not a data issue. All your content remains safe in the database.
Q4How do you fix WSOD without WP admin access?
We access files via FTP or your hosting file manager. We can rename the plugins folder and switch themes without needing wp-admin.
Q5How long to fix the WordPress white screen of death?
Typically 30 minutes to 2 hours, depending on how many plugins are installed and the complexity of the conflict.
Q6Why is my WordPress front-end blank but the admin works?
This pattern usually means a theme PHP error or a plugin that hooks only into the front-end. The admin uses a different bootstrap path, so the problem is isolated. We switch to a default theme to confirm and then fix the broken file.
Q7Why is wp-admin blank but the site front-end works?
The reverse case usually means a plugin admin page or theme functions.php block that runs only in admin context. We deactivate plugins via wp_options.active_plugins in the database to restore admin access.
Q8How is WSOD related to PHP memory_limit?
When PHP runs out of memory, it crashes silently mid-execution before WordPress can render anything — producing a blank page. Bumping memory_limit to 256M-512M in php.ini or wp-config.php often resolves WSOD instantly.
Q9Will turning on display_errors show what is causing the WSOD?
Yes, in development. Set display_errors=On in php.ini and refresh — the actual fatal error message appears on the white screen. We never leave this on in production for security reasons.
Q10Can a single character in functions.php cause the white screen?
Yes. A missing semicolon, unclosed brace, or stray character in functions.php (theme) or wp-config.php causes an immediate parse error and white screen. We use php -l to lint files before deploying any code.
Q11Will switching themes lose my customizations?
Customizer settings are theme-specific and saved per theme. We always note your active theme name first, then switch to test, then switch back — your customizations remain intact in the database.
Q12Can browser cache cause a fake WSOD?
Yes. After a fix, your browser may serve the cached blank HTML. We always test in incognito or after a hard refresh (Ctrl+Shift+R) to confirm the site really is or is not loading.
Q13Is WSOD always a PHP fatal error?
Not always. It can also be: a misconfigured server returning empty 200 responses, a JavaScript error preventing the entire React-based admin from rendering, or a CDN serving an empty cached page.
Q14Why does WSOD happen only after I publish a post?
If WSOD appears specifically after publishing, it is usually a plugin (SEO, social sharing, image optimizer) running on the publish hook. We check the save_post and transition_post_status hooks to find which plugin throws the error.
Q15Will the WSOD reappear after you fix it?
Not from the same root cause. We document what was broken (file, line, PHP version) and either disable the bad plugin permanently or apply a patch. We also set up a debug log so any new WSOD has clues immediately.
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