guide to fixing hulu error code p dev320 min

Detailed Guide To Fixing Hulu Error Code p-dev320

Hulu is the top premium streaming service, providing live and on-demand TV shows and movies, both inside and outside of the home, both with and without advertisements. While using the services, it occasionally gives Hulu a p-dev320 error when you try to stream something. Have you experienced it ever?

Are you annoyed that you can’t watch your preferred movie or TV show on the weekend due to Hulu error code p-dev320? We have provided some potential solutions to this mistake in this post. Other gadgets like Xbox One, Roku, web browsers, iPhones, and Android phones can also see this problem.

In this article, read what are the possible reasons for Hulu p-dev320 error code, and how to fix it easily. 

Hulu p-dev320 Error Code

Any device that is able to run the Hulu app, including the Hulu web player in your web browser, may experience error p-dev320 and the related error codes p-dev318 and p-dev322. You will typically get a message like this when this problem occurs: We’re having trouble playing this.

Any device that can run the Hulu software may experience this error number. It’s typically related to a poor internet connection, playback issues, out-of-date software, or serious issues with the Hulu service itself. Read more about Hulu error code p-dev320 and its causes.

hulu error code p dev320 min

Hulu p-dev320 Causes

A communication problem between the Hulu app and the main Hulu server is indicated by the Hulu error code p-dev320. Some of the common causes of Error p-dev320 and the associated p-dev318 and p-dev322 error codes are:

  • Connectivity or Networking Issue
  • Incompatible network or connection with the Hulu app.
  • Bug at Hulu’s back end

Related codes like p-dev322 and p-dev318 can also be caused by similar problems, but you can’t generally do anything about them because Hulu’s end-of-the-pipe troubles are usually the cause of them.

The Hulu website is infamous for this problem, which the business has acknowledged and stated that it is fixing. Follow the guidelines below to solve Hulu error code p-dev320. 

Troubleshooting Hulu Error Code p-dev320

There are ways to fix this error number, but if you try them all and nothing fixes it, it’s probably Hulu’s fault rather than your own. You can contact their customer support too, but doing it at your is easy too.

Solution #1: See your Internet Connection

Before using the Hulu app, close all background programs, and check the internet connection in your home. Verify your Internet speed and if it is slow start your network again. If still speed is not up to the requirements, switch to a different wireless or cellular network.

Solution #2: Connect Using a Different Device

Try it on another device if you have one that can play Hulu to see if it works there. Check to see if it works on your Xbox One if you received the error code on your computer.

Check to see whether your Nintendo Switch will play on your phone or tablet if you get the problem code. If it functions properly on another device, the problem is likely with the first device and may be caused by an out-of-date app or a problem with internet connectivity.

Solution #3: Restart your Device and Login again

If the issue persists, reboot your device. Many network and hardware-related issues can be resolved with a straightforward restart.

Log out of your account via the settings section of your Hulu app account page. After that, exit the application and log in using your credentials once more. The issue will probably be resolved.

Solution #4: Check for the Hulu Version and Update

If the Hulu app only functions on a few of your devices, it may be an old program that is to blame for Hulu p-dev320 error number. Look at these Hulu release notes for information on apps. To determine which version you should be using, check your platform. You must update your device if the version number is lower.

Solution #5: Clear Hulu Cache And Data

When you get in touch with the Hulu support staff, you will get this formal assistance. If you’ve used the above two techniques, there’s a potential that your device contains corrupt data. If so, you can clear the cache and choose another choice.


  • Go to Settings first, then Apps.
  • Select Storage and Cache after selecting See All Apps.
  • Clear Storage and Clear Cache should be chosen.


  • Go to Settings.
  • Choose General and then Storage.
  • Click Uninstall Hulu after choosing Hulu.
  • Using the App Store, reinstall Hulu.

Fire TV:

  • Go to Settings and then Applications.
  • Click on Manage Installed Applications in the applications tab.  
  • Select desired application, Hulu
  • Clear Cache and the Data.

Clear your data and browser cache if you’re using the Hulu web player to make sure you get rid of anything that might be creating the Hulu playback error.

Solution #6: Check Whether other Applications are Working

On the same device that is displaying the Hulu error code p-dev320, try another streaming service like Netflix or Amazon Prime. If nothing of those things works, your device likely has a connection problem. Your device may need to be updated, restarted, or the internet connection tested.


Applying the above steps, the hulu error code p-dev320 will go away. If none of the above solutions works, get in touch with Hulu and describe your issue. They will surely help in getting your issue resolved.

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