HTTP 500
Fix WordPress 500 internal server error
A 500 error means something crashed on the server, usually PHP. BugShield developers read the logs, find the faulty code, and restore your site at a fixed price.
from £49.99
Fix my 500 errorThe Problem
What triggers a WordPress 500 error
Internal Server Error on every page or just wp-admin.
Error started after plugin, theme, or PHP version change.
.htaccess corruption or wrong file permissions.
PHP memory limit exhausted by a heavy plugin.
Host error logs show fatal PHP errors.
The Answer
How we fix a WordPress 500 error
A WordPress 500 error is a symptom, not a diagnosis. We check PHP error logs, wp-config settings, .htaccess, plugin conflicts, and server limits to find the actual cause.
Most WordPress 500 error fixes resolve in a single session, £49.99 with BugShield, confirmed before you pay.
How It Works
Fix a WordPress 500 error in three steps
Describe when the 500 appears
Whole site or admin only? After an update? Share any host error messages.
Log review and quote
Your developer checks logs and confirms the fix price.
Repair and verify
We fix the underlying cause and confirm pages load without 500 responses.
What causes WordPress 500 errors?
A 500 internal server error is a generic server response that means something crashed during request processing. On WordPress sites, the cause is almost always PHP: a fatal error in a plugin, theme, or core file.
Because the error is generic, the real diagnosis comes from PHP error logs, not the message visitors see in their browser.
- PHP fatal error in a plugin or theme file
- Corrupted or misconfigured .htaccess
- PHP memory limit exhausted
- File permission problems after a migration
- Database connection failure
How to diagnose a 500 error
Check your hosting error logs first. They usually name the exact file and line number that caused the crash. If logs are not available, developers enable safe debug logging or test by selectively disabling plugins and themes.
Fixing the wrong thing wastes time. Logs tell you whether it is a plugin conflict, a theme issue, a server limit, or something else entirely.
BugShield 500 error fixes
500 error fixes start from £49.99 with a confirmed quote before you pay. We read the logs, find the root cause, and confirm pages load without 500 responses before closing the request.
Most 500 errors are resolved in a single fix session once the faulty code is identified.
FAQ
WordPress 500 error FAQs
Is a 500 error the same as a critical error?
They are related. Both indicate server-side PHP failures. We fix both, often with the same root-cause investigation.
Can I fix a 500 error myself?
Sometimes, by renaming the plugins folder via FTP. If that does not work or you are unsure, a professional fix avoids making it worse.
How fast can you fix a 500 error?
We assign developers within 24 hours on one-off requests. Many are resolved in a single session.
What is a 500 internal server error on WordPress?
It means the web server encountered an unexpected condition, usually a PHP fatal error, that prevented it from completing the request. The server knows something failed but cannot be more specific in the browser.
Where do I find the error log for a 500 error?
Check your hosting control panel for PHP error logs, or enable WP_DEBUG_LOG in wp-config.php. Your developer will check both during diagnosis.
Can a .htaccess file cause a 500 error?
Yes. Corrupted or misconfigured .htaccess rules are a common cause. Resetting to WordPress defaults often resolves it.
Is a 500 error always a plugin problem?
No. It can also be caused by theme code, PHP memory limits, server configuration, database connection failures, or file permission issues.
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Fix my 500 error