WordPress is a powerful and versatile CMS, but like any software, it can encounter issues. In this article, we will cover the most common problems and their solutions to help you quickly restore your website.

White Screen of Death (WSOD)

Causes

  • Faulty plugins or themes
  • Exceeded memory limit
  • PHP errors

Solutions

  • Disable plugins and themes
  • Increase memory limit in wp-config.php
  • Enable error logging

Error 500: Internal Server Error

Causes

  • Corrupt .htaccess file
  • Low memory limit
  • Faulty plugin or theme

Solutions

  • Regenerate .htaccess
  • Increase PHP memory limit
  • Test plugins and themes

Error 404: Page Not Found

Causes

  • Incorrect permalink settings
  • Deleted or renamed pages

Solutions

  • Resave permalinks in settings
  • Check and adjust page structure

Issues Uploading Images

Causes

  • Incorrect file permissions
  • Exceeded memory limit

Solutions

  • Check permissions in wp-content/uploads
  • Increase memory limit

Problems with WordPress Login

Incorrect Credentials

  • Reset password

Issues with Cookies and Cache

  • Clear browser cache
  • Enable cookies

Slow Loading Times

Causes

  • Too many plugins
  • Large images

Solutions

  • Use caching plugins
  • Optimize images

Missing or Broken Styles and Scripts

Causes

  • Faulty updates

Solutions

  • Reupload files

Problems with Automatic Updates

Causes

  • Server restrictions

Solutions

  • Perform manual update

Database Connection Error

Causes

  • Incorrect credentials in wp-config.php

Solutions

  • Correct database credentials

WordPress Stuck in Maintenance Mode

Solution

  • Delete .maintenance file

Problems with Permalinks and Redirects

Solution

  • Resave permalinks

Conclusion

WordPress issues are often easier to fix than they seem at first glance. With the right steps, you can quickly restore your website.

FAQs

How can I identify which plugin is causing problems?

Deactivate all plugins and reactivate them one by one.

How do I exit maintenance mode?

Delete the .maintenance file in the root directory.

What should I do if I can’t log in anymore?

Reset the password or change the admin password in the database.

How do I fix a faulty .htaccess file?

Create a new .htaccess file and resave the permalinks.

How can I speed up my WordPress website?

Optimize images, enable caching, and minimize plugins.

Image credits:
Photo courtesy of Gratisography