What is 502 Bad Gateway Error and How to Fix It

The inception of internet has made our lives very comfortable, as now we can operate so many things at the comfort of our electronic devices. Almost every person uses internet for appropriate purposes, which makes it a very important part of our daily lives.

While browsing internet through several web pages, it’s quite common to encounter errors now and then. One can simply agree to the fact that these errors make it frustrating, you can simply get through these errors and resume your web browsing with the right methods.

One of such irritating and common errors is none other than the 502 bad gateway error. Continue reading to find out how to fix 502 error.

What is 502 gateway error and how to fix 502 error?

The 502 gateway error happens whenever an invalid response is transmitted from one web server to another. While a 502 error may sometimes be from the web server side, it can also happen due to an issue on your side. So, here are a few ways that you can use to fix the 502 gateway error.

Reload the webpage:

One of the simplest ways to combat the 502 gateway error is reloading the webpage. You can do it by simply pressing F5 or Ctrl+R on the keyboard. Usually, when you reload a webpage, the request is transmitted again, which can overshadow the invalid request sent earlier.

Furthermore, 502 gateway errors could sometimes be very temporary, so reloading the page can simply let you access it after the error.

Source: icofinder

Delete Cookies:

You should always focus on cleaning up your device and browser regularly. By cleaning, it simply means deleting any type of temporary files, more importantly browser cookies. These junk files cause several types of issues, among which 502 error is one. So, either delete them manually or use a junk cleaner software to get rid of these browser cookies.

Source: pcworld

Restart your browser:

When you browse through the internet for longer periods using your browser, website cache usually takes refuge in your browser. This cache can easily cause a 502 gateway error. So, you can simply restart your browser and being a new browsing session to fix the 502 gateway error.

Source: trishtech

Change your browser:

Sometimes, a 502 gateway error could simply be a result of browser malfunction. There might be several unidentified issues with your current browser, which may cause 502 gateway errors. So, trying out a new browser could solve the problem here. When you’re doing this, try to use the mainstream browsers for reliability.

Use Private Mode:

Usually, we all use different types of browser toolbars and extensions for several purposes. Sometimes, these toolbars and extensions may cause errors in your browsing experience. Rather than removing all these tools, you can simply start a browser private mode or incognito mode.

This type of browser mode offers you a browser version without any toolbars and extensions.

Source: magnetforensics

Restart your computer:

A computer or a laptop runs on different complex programs, which sometimes get corrupted temporarily. The easiest way to fix these temporary issues is by simply restarting your computer. Most of the times, you can fix the 502 gateway error by nothing more than restarting your computer.

Review your DNS settings:

One of the most underrated ways of fixing a 502 gateway error is changing your DNS servers. You can either use Google’s DNS servers or any other reputed ones to fix the 502 error. There are tons of free DNS servers you can choose from.

Source: flickr

Conclusion:

The above-mentioned methods are some of the effective solutions for you if you’re wondering how to fix 502 error. Sometimes, a 502 gateway error is labeled as Temporary Error, HTTP 502, 502 proxy error, and similar others. So, you can still use the methods mentioned above to fix any such errors.