WordPress errors can be frustrating and cause nightmares, especially if your business relies on your website. Errors like “WordPress site not loading“, “slow WordPress site“, & “Error Establishing a Database Connection” can also turn away your users. The good news is that some of these WordPress issues can be tracked and fixed quickly. In this blog post, we have shared some of the most frustrating errors that WordPress webmasters may face, along with the solutions/hacks to repair them.
1. Locked Out of WordPress Admin
Possible Reasons
- Incorrect password
- Plugin conflict
- Hacked or corrupted .htaccess file
How to Fix
- Reset password via phpMyAdmin
- Disable plugins by renaming the plugins folder
- Restore or regenerate .htaccess
2. Error Establishing a Database Connection
Possible Reasons
- Incorrect database credentials
- Corrupt database
- MySQL server down
Fixing Steps
- Check database name, username, password in wp-config.php
- Add this to repair the DB:
define(‘WP_ALLOW_REPAIR’, true); - Restart MySQL server from hosting panel
3. WordPress Site Not Loading
Possible Causes
- Theme or plugin conflict
- Server overloaded
- PHP errors
Fixing Steps
- Enable debug mode in wp-config
- Disable plugins via FTP
- Switch to a default theme (Twenty Twenty-Four)
4. WordPress 404 Error
Why It Happens
- Broken permalinks
- Deleted or moved pages
How to Fix
- Go to Settings > Permalinks > Save (regenerates .htaccess)
- Restore pages from backup
- Manually update .htaccess if required
5. Slow WordPress Site
Reasons
- Too many plugins
- Unoptimized images
- Poor hosting
- No caching
How to Fix
- Enable caching with WP Super Cache or LiteSpeed Cache
- Compress images using TinyPNG
- Upgrade hosting
- Remove unnecessary plugins
6. WordPress Database Repair
When You Need It
- Slow queries
- Database connection errors
- Corrupted tables
Repair Steps
- Enable DB repair in wp-config
define(‘WP_ALLOW_REPAIR’, true); - Visit: /wp-admin/maint/repair.php
- Run Repair Database or Repair + Optimize
7. WordPress Login Not Working
Possible Reasons
- Wrong URL redirect
- Plugin conflict
- Browser cache
Fixing Steps
- Clear browser cookies
- Disable security plugins
- Update site URL in phpMyAdmin (wp_options → siteurl, home)
- Regenerate .htaccess
8. Website Temporarily Unavailable
Occurs When
- “Maintenance mode” file not removed
- Failed plugin/theme update
Fix
- Connect via FTP
- Delete the file: “.maintenance”
- Refresh your website
9. WordPress White Screen of Death (WSOD)
(Often seen as “site not loading” with a blank page)
Reasons
- PHP memory limit reached
- Plugin/theme conflict
Fix Steps
- Increase memory limit in wp-config
define(‘WP_MEMORY_LIMIT’, ‘256M’); - Disable plugins
- Switch to a default theme
Conclusion:
If you are a bit technically savvy, you can resolve most of the problems mentioned above yourself; however, we strongly advise hiring a WordPress expert to repair your website if you are not familiar with the steps outlined in this blog post. Also, we advise taking a complete backup of your website before trying out anything. Are you facing problems with your website? Contact us now for urgent WordPress support!