Discovery Plus Error 400 – What Is It and How to Fix It? - MiniTool

You often encounter 400 errors when watching your favorite TV shows and movies on Discovery Plus. This article will introduce the Discovery Plus 400 error and some solutions.

Discovery Plus 400 Error

Discovery Plus 400 errors can be caused by a variety of reasons, such as intermittent network connectivity issues, or failures and errors in the device.

If you use a browser to watch Discovery Plus, too much browser cache data may cause Discovery Plus to fail to run. Some corrupted data in Discovery Plus can also cause error messages. In this case, you need to clear the cache of your app or browser.

The specific steps will be introduced in detail next.

Resolve Discovery Plus 400 errors

Method 1: Check the server status

First, you need to check the server status to make sure Discovery Plus is running properly. Official Twitter accounts usually post the latest news, including server maintenance information. So you can follow their official account to see if there is any news about Discovery Plus.

Alternatively, you can directly access Discovery Plus's fault detector to view its status.

Method 2: Check the network connection

You can try the following steps to check your network connection:

1. Disable and re-enable your Wi-Fi.
2. Restart your router or modem.
3. Close to Wi-Fi source.
4. Use Ethernet instead of wireless networks.
5. Disable your VPN.

Method 3: Restart the device

The easiest way to fix some faults and errors in the device is to restart the device. This method can solve some minor problems in the device and is usually very effective.

You can find the power button on the device and press it long. When the selection menu appears, select Restart.

Method 4: Update Discovery Plus or browser

If you ignore update requirements for a long time, it is recommended that you update Discovery Plus to the latest version; if you are using a browser, please update your browser.

You can install the latest version of Discovery Plus in the App Store or Google Play Store on your device.

For methods to update Chrome, Edge, Brave and Firefox browsers, please refer to the relevant tutorials (the specific tutorial link is omitted here, because the original link has expired and needs to be supplemented according to the actual situation).

Method 5: Clear Discovery application cache or browser cache

As we mentioned earlier, it is necessary to periodically clear cache regardless of whether you are using a browser or an application.

The following steps are only for Android users, if you are using an Apple device, you will need to uninstall and then reinstall the program to clear the cached data.

Step 1: Locate Discovery Plus on your device and long press.

Step 2: When the selection menu appears, click "Apply Information".

Step 3: Go to "Storage and Cache" and click "Clear Cache".

Summarize

The above method is simple and easy to use and can help you fix the Discovery Plus 400 error. Hope this article helps you.

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