Learn what causes errors regarding Allowed Memory Size, how to troubleshoot, and how to resolve these errors should you encounter them.
If a WordPress website is stuck on a default maintenance page after performing updates, use this guide to resolve the error.
Learn what a 500 Internal Server Error is, what causes them, and how to resolve these errors should you encounter them.
Learn how to configure Mailgun, a email relay system, and how to integrate it with your WordPress website to send emails to your subscribers and users.
Find out WP Engine’s recommendations to keep your eCommerce site secure, scalable, and speedy with Best Practices.
Learn about MIME types in WordPress and how to resolve the error “Sorry, this file type is not permitted for security reasons”.
Learn how to call another jQuery version on your WordPress site, without conflicting with other plugins or WordPress itself.
TimThumb has several issues and has since been abandoned by its developer. Read more to learn why and how to use alternatives to TimThumb.
Learn what serialized data is, what conflicts this type of data may present, and the most common solutions to serialized data issues.
Modifying WordPress core can cause issues on a managed WordPress host. Learn what to do if our system detects modified WordPress core files.