How to

Troubleshoot Hulu Error Code p-dev320

Hulu error code p-dev320 is one of the lots of Hulu error codes and texts that appear while trying to stream content from Hulu. However, the error occurs while trying to watch TV show episodes, movies, and also trying to stream live events via Hulu With Live TV.

How Hulu Error Code p-dev320 Occurs

When this error appears, you can view a text message that seems like this:

  • We’re having an issue playing this. It might help you if you turn your device off for a while and try again.
  • Hulu Error Code: P-DEV320

You might also view:

  • Hulu Error Code: P-DEV318
  • Hulu Error Code: P-DEV322

Error p-dev320 and the required p-dev318 and p-dev322 error codes occur with any device that runs the Hulu app. It includes the Hulu web player in your web browser. It’s usually linked with a network or connection issue. But the failures of Hulu playback can be caused by an old fashioned app or also an issue with the actual Hulu service itself.

Reasons for Hulu Error Code P-DEV320 and Same Codes

Hulu Error Code p-dev320 highlights a problem with communication between the Hulu app or the Hulu web player and the main Hulu servers. The reason is the connectivity issue within your network, an old fashioned Hulu app on your device, or a problem on Hulu’s end.

Related codes such as p-dev318 and p-dev322 can also a reason for the same problems. But they are the result of issues on Hulu’s end that you can’t do anything about.

Fix Hulu Error Code P-DEV320

Hulu Error Code

If you want to fix this error code, follow these steps in order. If Hulu still can’t work by the time you get to the end, the issue might something that Hulu will have to resolve. You can also contact Hulu customer service for extra information, but they might work on a fix.

Step 1:

Simply try Hulu on another device. If you have more than one device that’s can easily play Hulu, then try it on another one. For instance, check to view if it works on your mobile if you were watching it on your PC. You can also try it on your Xbox One if you were watching it on your Nintendo Switch. However, if it works on other devices, then check for an issue with the real device. It might have an internet connectivity issue or the Hulu app might be old-fashioned.

Step 2:

Remember your Hulu app is up to date. If your Hulu app is old-fashioned, it causes error code p-dev320. Simply update your app if it’s outdated. This is especially likely to be the issue if Hulu works on some of your devices and not others. In some situations, you might have to remove the app on Android or erase it on iOS, then reinstall it to force an update.

Step 3:

Wipe your Hulu app data or cache. If your Hulu app is up to date, then it might have some bad or corrupt data. In that situation, wiping the Hulu app cache and local data might resolve the issue.

  • On Android: Head over to Settings > Apps > See all apps > Storage and cache > clear storage, then clear cache.
  • On iOS: Head over to Settings > General > Storage > Hulu, then wipe and uninstall the app. Reinstall it through the app store.
  • On Fire TV: Move to Settings > Applications > Manage Installed Applications > Hulu > Clear cache > Clear data.

If you’re using the Hulu web player you should v\wipe your browser cache and data so if anything there is causing problems it’s cleared out.

Step 4:

You can also check other streaming services. Using a similar device that is suffering from the p-dev320 error. Also, try other streaming services such as Netflix. If other services fail to work and generate buggy codes, that proves that your device has a connectivity issue. You might want to update your device, restart it, or resolve its connection to the internet.

Step 5:

Try Hulu on the other internet connection. However, streaming Hulu using cellular data can get costly, but checking to view if Hulu works on the other internet connection can be essential.

If Hulu works on one WiFi connection but not the other, then you have a connectivity issue with the real internet connection.

Step 6:

Check your Wifi connection. View if other streaming apps work on your device if you have any. If your device is having connectivity issues, that cause this error code.

Step 7:

Check your Wifi speed. Also, do this with the device that uses Hulu, which has many internet speed recommendations. If it doesn’t have the required speed, that might be the issue. Contact your ISP to view how fast your connection is assumed to be.

Step 8:

Restart your system and your local network hardware. Connectivity problems can certainly be fixed by just restarting your device and network hardware. To fulfill this, you want to shut down your modem or router, unplug each one from the wall, and wait a while before plugging everything back in.

Step 9:

Also, check social media. At this point, it looks like the issue might not be on your end. Check Twitter hashtags like #hulu down, and remember to choose the latest tab.


Here’s all about “Troubleshoot Hulu Error Code p-dev320”. Whatever the given methods you used, you can easily fix the issue. If you want to share any other thing regarding the article then let us know below. For further queries and questions let us know in the comment section below!

Also Read:

About the author

Alex Joshua

Leave a Reply