Hulu Error Code P-DEV340: How To Fix It Quickly?

Have you been getting the Hulu Error Code P-DEV340 while trying to stream your favorite shows? Don’t worry because many users commonly see this error. The error is mainly seen due to a miscommunication between the client and the server. In this article, we will list all the different methods you can apply to fix this issue completely. In addition to that, we will also list the reasons why it occurs on your device.

How To Fix Hulu Error Code P-DEV340 1
Hulu Error Code P-DEV340

What Is The Hulu Error Code P-DEV340?

The Hulu Error, Code P-DEV340 message, is accompanied by a “We’re Having trouble playing this” message. Usually, it indicates the network stream’s inability to establish a stable connection between the client and the server. There can be many reasons behind this, some of which we have discussed below. But primarily, it occurs due to network packets being lost before contacting the server.

Why Are You Getting The Hulu Error Code P-DEV340?

As discussed above, the error is mainly related to an issue with your internet connection, but there can also be some other reasons that we have mentioned below.

  1. Hulu Servers are down: Servers must be under maintenance from time to time to introduce new features and make improvements. This process requires some time, and the service won’t work during it.
  2. Device Cache Issues: Some devices create a cache of files to speed up the loading times by storing some data locally. This cache might be corrupt, so your device is running into the Hulu Error Code P-DEV340 while trying to stream.
  3. Hulu Application is Corrupted: If you get the Hulu Error Code P-DEV340 on tv or your other devices, it can mean the Hulu app is corrupt. You can investigate it further using the solutions that we have mentioned below.
  4. Too many Connected Devices: Streaming services don’t like it when users share their passwords. This hurts their revenue, and they actively take action to reduce this. Therefore, we suggest that you remove some connected devices from your accounts page.
  5. Browser Issue: The browser you are using might not support the latest network protocols required by Hulu, so you are running into the Hulu Error Code P-DEV340 Vizio issue.

Now that you are mainly aware of the reasons behind this issue, you can move on toward fixing it by implementing the steps mentioned below.

Also Check: How To Fix Hulu Error Code 500?

How to fix Hulu error code P-DEV340: Video Guide

How Can You Fix The Hulu Error Code P-DEV340?

Fixing this issue can involve implementing some steps on your relevant device. Make sure to follow the guide below and undertake the appropriate steps.

Check for Hulu Server Outage

You can quickly check if the Hulu servers are put up for maintenance. After checking, if the servers are being maintained, we recommend that you wait it out, as there is nothing you can do because the issue isn’t on your end. To check that:

  • Launch your browser and navigate to this website. Monitor the graph to see outages.
How To Fix Hulu Error Code P-DEV340 2
Monitoring Hulu Outages
  • From the website, check the graph and the location of the complaints.
  • If there are a significant number of complaints, it means that many other people are also getting this issue.
  • Wait for the issue to be fixed by Hulu’s technical teams, or if a lot of people don’t see the problem, move on to implementing the rest of the steps.

Ensure your Network is Stable

A stable connection between your device and the Hulu servers must be stable to stream correctly. This connection also needs to be secure and free of any packet loss. Therefore, we suggest you follow the following steps to see if your connection is correct.

  • Start a browser of your choice, disconnect all other devices from your network, and navigate to this website.
  • Select the “Go” button on the website to initiate a test for your internet connection.
How To Fix Hulu Error Code P-DEV340 3
Selecting the “Go” button to run the internet speed test
  • Selecting the “Go” button to run the internet speed test
  • Wait for the test to complete and verify that the download speed is at least 8Mbps and the Upload speed is at least 1Mbps.
  • Also, check the “Packet loss” section to ensure that there isn’t any significant packet loss.

Switch your Browser

Sometimes, your browser might not support the network protocols that your streaming service requires. Therefore, we suggest that you switch your browser. You can try to switch to Chrome, Microsoft Edge, or Opera. Any of these browsers should work with Hulu, and by switching, you might be able to fix the Hulu Error Code P-DEV340 issue.

Clear out Hulu’s Cache

Hulu’s cache, if corrupt, can also cause this error, and an easy way to fix this is to clear out the cache. The method for this can vary depending on the device that you are using.

For iOS:
  • Remove the Hulu app from your device.
How To Fix Hulu Error Code P-DEV340 4
Removing Hulu from the device
  • Download it again from the App Store and install it.
  • Check to see if this fixes the issue.

Also Check: How To Fix The Hulu Error Code P-DEV320?

In Android:
  • Launch into settings and select “Applications.”
  • Select “Apps” and click the “All Apps” button.
  • Click on the “Hulu” app and then select the “Storage” option.
How To Fix Hulu Error Code P-DEV340 5
Clicking on the “Storage” button
  • Select the “Clear Cache” and the “Clear Data” button to remove the cache.
How To Fix Hulu Error Code P-DEV340 6
Clearing cache and storage on Android
  • Launch your app to see if the Hulu Error Code P-DEV340 issue is fixed.
For TV:
  • Use your TV remote to launch into the settings.
  • From there, select the “Applications” option and then select the “Manage Installed Applications” button.
How To Fix Hulu Error Code P-DEV340 7
Selecting “Manage Installed Applications”
  • Select “Hulu” from the list of installed apps and select the “Clear Cache” and “Clear Data” options.
  • Check if this fixes the streaming issue.

Also Check: How To Fix Hulu Error Code P-Edu125?

Install Latest Update

Sometimes, if you miss out on the latest updates from the manufacturer, you can run into this issue with Hulu. Therefore, we suggest you use the following steps to ensure that your app is current.

On iOS:
  • Launch into the Apple App Store.
  • Select the “Profile” icon from the top right side.
  • Under the “Available Updates” section, check to see if the “Hulu” app is present.
  • If it is, click the “Update” button beside it to initiate an update.
How To Fix Hulu Error Code P-DEV340 8
Selecting “Update” for Hulu App
  • Once installed, check to see if this fixes the error.
For Android:
  • Start the PlayStore and select your profile icon on the top right side.
  • Select the “Manage Apps and Devices” option.
  • Select the “Updates Available” section, and from the list of available updates, select the “Update” button in front of Hulu.
How To Fix Hulu Error Code P-DEV340 9
Selecting the “Updates Available” option
  • Now, wait for the update to install and check to see if you have fixed the Hulu Error Code P-DEV340.
On TV:
  • On your Android TV, select “PlayStore” and click on the “My Apps” option from the top.
How To Fix Hulu Error Code P-DEV340 10
Launching PlayStore
  • Select “Hulu” under the “Update Available” section and install the latest update.
  • Check if the error goes away after the update has been installed.

Also Check: How to Fix Hulu Error Code P-Edu101?

Reinstall Application

Sometimes, a simple reinstall of the application can fix this issue. Depending on your device, the method to initiate a reinstall will be different. Therefore, follow the appropriate method from the ones listed below.

iOS:
  • From your home screen, touch and hold the “Hulu” application.
  • Select the “Delete App” button to remove it from your device completely. 
How To Fix Hulu Error Code P-DEV340 11
Deleting the Hulu App
  • Now, navigate the App Store and search for the “Hulu” app.
  • Install it on your device and sign in with your credentials.
  • Verify if the issue still occurs.
Android:
  • Please search for the app from the app locker and press and hold on to its icon.
  • Drag it to the “Uninstall” option above and confirm the prompt to remove it from your device.
Uninstalling Hulu App
Uninstalling Hulu App
  • After uninstalling, head over to the PlayStore and search for it using the search bar on top.
  • Click on the “Hulu” app from the ones listed and select the “Install” button to install it.
  • Check to see if doing this fixes the Hulu Error Code P-DEV340.
On TV:
  • Launch into PlayStore using your remote and select the “Hulu” app from My Apps.
  • Select the “Uninstall” button to remove the application from your device. 
How To Fix Hulu Error Code P-DEV340 13
Uninstalling Hulu from TV
  • Once again, from the PlayStore, search for the app and select “Install” to add it to your apps.
  • After that, use your credentials to sign in to the app and check to see if the streaming process usually occurs.

Also Check: How To Fix Hulu Error Code P-Edu122?

Remove Extra Devices from Hulu

You may be using too many devices with one account, so your stream won’t proceed. Thus, we suggest removing any extra devices from your Hulu account. For that:

  • Launch your browser and head on over to the Hulu Sign-in page.
  • Enter your credentials to sign in and click on the “Account” icon from the top.
  • Next, click on the “Manage Devices” option from the account page 
How To Fix Hulu Error Code P-DEV340 14
Clicking On “Manage Devices”
  • Here, you will see all the devices connected to your account.
  • Make sure to remove all of them except the one you currently use.
Removing Devices Hulu
Removing Devices Hulu
  • Close out of this page and try to stream again.
  • Check to see if the issue is fixed.

Also Check: How to Fix Hulu Error Code 504 (Gateway Timeout)

Clear your Browser Cookies and Cache

As a last resort, we can try to clear out the browser’s cache and cookies, as they can sometimes impact the streaming process. For this, the steps vary from browser to browser, and make sure to follow the ones that are relevant to you.

Clear Cookies/Cache on Chrome:
  • Launch the Chrome browser. Then, click on the “Three Dots” on the top right.
  • From the menu that opens up, try to select “Settings.” 
How To Fix Hulu Error Code P-DEV340 16
Chrome Settings
  • In settings, now select the “Privacy and Security” option.
  • Click on the option showing “Clear Browsing Data” from the next page.
Selecting the "Clear Browsing Data" option
Selecting the “Clear Browsing Data” option
  • Select “All Time” from the “Time Range” dropdown. Then, select all the available options.
  • Select the “Clear Now” button to initiate the clearing process.
Clear Cache on Edge:
  • Start the Edge browser and press “CTRL + H” to launch the history pane.
  • Select “Three Horizontal Dots” from there and click “Clear Browsing Data“.
Selecting "Clear Browsing Data" on Edge
Selecting “Clear Browsing Data” on Edge
  • Select “All Time” from the time range and check all the available options.
  • Click on the “Clear Now” button.
  • Check to see if doing so fixes the Hulu Error Code P-DEV340.

Also Check: Hulu Error Code P-Dev318: What It Means And How Fix It?

Remove Cache on Opera:
  • Launch into Opera and select the “Menu” button from the top left side.
  • Select “Settings” and click the “Privacy & Security” option.
How To Fix Hulu Error Code P-DEV340 19
Launching Opera Settings
  • Click on the “Clear Browsing Data” option.
  • Select “All Time” as the time frame.
  • Click on all the check marks and select the “Clear Browsing Data” option. 
Clearing Browsing Data on Opera
Clearing Browsing Data on Opera
  • Verify if this fixes the issue.

Also Check: Hulu Error Code P-Dev322: 11 Ways To Fix It Completely

Conclusion:

To conclude, you can fix the issue by implementing the above mentioned steps. However, this only works if the problem isn’t centered around Hulu’s end. We hope you have been able to fix the issue, and if not, feel free to reach out to us or Hulu’s support for more personalized troubleshooting.

Also Check: Hulu Error Code P-DEV313: How To Fix This Error Completely?