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How To Fix Hulu Error Code 500, 503, 504 in Windows

These Are The 9 Best Ways to Fix Hulu Error Code 500, 503, 504

If you’ve been trying to watch a show on Hulu and keep getting the error, “Hulu Error Code 500” or “503 Service Unavailable” then you’re probably wondering what causes it and how to fix it.

There are several reasons why you could be getting this error code. The most common reason is that Hulu is being overloaded with requests from other users who wants to access the service. This means that if you’re seeing this error, there are plenty of others out there who are having the same problem.

What to do if you’re getting the “503 Service Unavailable” error?

If you’re seeing this error, you shouldn’t waste time trying to figure out the “Why” behind it.

This error says Service unavailable, HTTP server error 503 or 503 error can appear. This error code 503 has been reported by several users using various browsers. This doesn’t have to do with a specific browser on a particular operating system. You can encounter this issue on any operating system, including Windows, Linux, macOS, and even on mobile devices.

As a result, Hulu may be undergoing maintenance or there may be an issue on the server. Regardless of the situation, we will go through the steps to repair this issue:

How to Fix Hulu Error Code 500, 503, 504?

1. Check Hulu Server Status

These Hulu error codes 500, 503, and 504 are usually caused due to server problems, which you can’t fix. Instead, you can check the status of the server using services like DownDetector, Downforeveryoneorjustme, and IsItDownRightNow to see whether the website is active or down.

If the Hulu servers are busy or showing an outage, you’ll have to wait until the problem is fixed by the developers who work in Hulu.

2. Restart

Restarting is the most common way to fix device issues. Restart your PC, Hulu-streaming device, and router. After about 10 minutes, turn on the devices and see if the Hulu error code 503 has been fixed or not.

3. Delete Browser Cache

The web browser cache stores frequently visited webpages and multimedia on your computer system in an effort to reduce server latency. However, this Web Cache can sometimes cause problems such as Error code 503.

You can use the below instructions to delete the cache from Google Chrome. In the same way, you can use these steps for all of the other browsers.

  1. First, Launch Google Chrome and go to Menu.
  2. Now, click on the More Tools > Clear Browsing Data option.
  3. Select your Time range (All time).
  4. Now, check the “Cached images and files“, “Browsing history“, and “Cookies and other site data“.
  5. Tap on the Clear Data button to clear the cache.
  6. Lastly, restart your web browser and see if that resolved your Hulu error.

4. Refresh Browser

Another simple thing you can do is refresh your browser to see if the error that you encountered is resolved. To refresh the page you can simply press Ctrl + F5 key and see if that help fixed the issue.

5. Status of your Subscription Plan

Some streaming services don’t allow multiple subscriptions for a single account or make sure you’re subscription plan isn’t expired. Because that can be the reason why you’re facing that error codes. This could be the result why you’re having Hulu error code 503. So make sure and see which subscription is currently active on your account.

6. Resolve DNS Issue

Mostly, this type of error code is occurred due to some DNS incompatibilities. You can either contact your ISP (Internet Service Provider) or you can follow the given steps below to solve DNS errors.

  1. First, Go to the Windows Search bar and type: CMD, and right-click on it to Run as administrator.
  2. Now, enter this command: ipconfig/flushdns and press Enter.
  3. You’ll get an output saying: Successfully Flushed DNS Resolver Cache.
  4. Lastly, you can relaunch your web browser and make sure it resolved your issue if not move on to another method.

7. Update your Hulu Application

Sometimes it’s even simpler to resolve this error without moving on to the technical stuff. This could be the result of a coding issue and developers pushed for an app update to resolve this issue.

First, make sure there’s an update available if you’re using Hulu on your mobile devices check your Play Store or App Store. If you’re using Windows make sure you don’t have any pending updates for the applications. If there’s a pending update make sure to update your Hulu application and see if that resolved your issue.

8. Reinstall Hulu Application

If the above method didn’t worked for you, even after updating the application. Make sure to uninstall this application completely and try installing it as a fresh application sometimes the incomplete installation of the application could cause these issues.

9. Contact Hulu Support Center

If none of the above methods worked there’s nothing you can do from your end now, the only way left is to report this error to the Hulu support center. If the issue persists then navigate to the Support Center and report them.


What Causes Error 503 on Hulu?

If you encounter Error Code 503 Hulu, there can be many reasons and for each one, we have written about its fixes. So there’s no direct reason for what causes this as it has multiple ways to occur. But the most common one can be a slow internet connection or problems with the streaming device.

What is Hulu Error Code P Dev 320?

The Hulu streaming error code P Dev 320 can happen on any device.

Why Does My Hulu Keep Saying Connection Error?

Since the service could experience a connection issue. Checking whether your gadget is still connected to the Internet is advised.

Why Won’t Hulu Let Me Log In?

Before you can use the Hulu website, you must sign up for an account that grants you access to unlimited content. If the password or username is not entered correctly you won’t be able to access the Hulu service. It could also be due to errors inside the application or website. Reinstalling the application or refreshing the page may resolve this problem.


If you’re still getting this error message after trying these steps, then you should contact Hulu’s customer service team to get it resolved. You can do this by sending them an email through their website or calling them on their customer service number.

It’s worth keeping in mind that some Hulu users are experiencing issues getting a stable internet connection. If you’re experiencing this problem, then you can try downloading the Hulu app on your mobile device instead.

If you run into this problem often, then you could also consider switching to Sling TV or PlayStation Vue. Both of these services offer on-demand streaming with access to a large library of shows without any buffering or internet issues.

William Keener

William is a tech writer at Hacktoday. He's been writing how-to guides for about 4 years now and has covered many topics. He loves to cover topics related to Windows, Android, and the latest tricks and tips.

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