How to Fix the 502 Bad Gateway Error in WordPress –

How to Fix the 502 Bad Gateway Error in WordPress - ManageWP

No one wants to see a 502 Bad Gateway Error appear on their WordPress website. When they pop up, they have the potential to annoy guests. Even worse, if your website is down for hours at a time, you may begin to slip lower in search engine rankings.

Thankfully, knowing what the 502 Bad Gateway Error means – and how to fix it – can get your WordPress site back up and running smoothly. Of course, it may take a little troubleshooting to determine the cause.

In this article, we’ll go over what a 502 Bad Gateway Error is, and what could be causing it. Then, we’ll detail three solutions to fix the problem and get users enjoying your content again. Let’s get started!

An introduction to the 502 Bad Gateway Error

Before we dive into the particulars of a 502 error, it’s helpful to know what a ‘gateway’ is. Essentially, this term refers to a device that enables networks to communicate with one another.

In some instances, your website’s server may act as a gateway. The 502 response is its way of telling you that it received an invalid response from another server it was attempting to communicate with.

Ultimately, a 502 Bad Gateway Error is a server-level issue. This means it’s not a WordPress-specific problem, nor is it directly related to your website. Therefore, it may be difficult to fix on your own.

Possible causes of the 502 Bad Gateway Error

The key to determining whether a 502 Bad Gateway response is something you can troubleshoot yourself is to figure out specifically what’s causing it. There are several possibilities, including:

  • Overloaded servers
  • Browser errors
  • Problems with home networking equipment (such as your router)
  • Plugin incompatibilities
  • Corrupted cached files or cookies
  • Outdated software

Some of these problems are temporary issues that may resolve on their own or with some simple intervention. Others, such as overloaded servers, may be out of your hands.

How to fix the 502 Bad Gateway Error in WordPress (3 simple methods)

Before contacting your hosting provider for help, it’s best to try at least a few methods for resolving the 502 Bad Gateway response on your own. Here are three ways you may be able to fix it yourself.

1. Refresh the page and clear your browsing data

As we mentioned earlier, 502 responses are sometimes temporary. Your first order of business should be to refresh your page to see if the problem persists.

In the event it does, the next simplest fix is to clear your browsing data. This process will vary slightly depending on which browser you prefer. In Google Chrome, access your settings by clicking on the three-dot icon in the top right corner of the window:

Then, click on Privacy and Security:

Accessing the Chrome Privacy and Security settings.

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This article was written by Will Morris and originally published on ManageWP.

Disclosure: Some of the links in this post are "affiliate links." This means if you click on the link and purchase the product, We may receive an affiliate commission.

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