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This article describes how to fix sling error 21-37 and the good news is that there are a few ways to fix it now. For a long time, people have been reeling from the high cost of cable TV.
Thatโs why most cord-cutters are on the lookout for affordable streaming services that offer options for varying TV tastes.
This means youโll be paying for TV channels that youโre more likely to watch. Sling TV is a streaming service thatโs been available for a while now, and itโs one of the most affordable options out there.
Sling TV offers two basic packages: Sling Orange and Sling Blue. It also offers a variety of add-on channel packages, including Sports Extra, Hollywood Extra, and Kids Extra. You can add extra channels to your package to suit your preferences and television interests.
You can even watch shows on-demand with the cloud-based DVR feature. Youโll get 30 hours of recording time with no limits on how many shows you can record.
However, like most other Live streaming services, Sling TV has its fair share of issues too. One common complaint is the Sling error 21-37 that plagues some users from time to time.
Now there are varying reasons why such an error occurs. It could be because of a server outage, your router, or the Sling TV app itself. With that being said, you might be wondering how to fix Sling error 21-37.
So here are some of the most effective ways to get rid of this error and continue watching your favorite shows and channels.
Table of Contents
A Few Easy Ways to Fix Sling Error 21-37
Errors are a normal occurrence when it comes to streaming services like Sling TV. So whenever you encounter an error while trying to access TV channels on Sling TV, donโt panic at all.
There is a reason why youโre getting this error, and itโs generally easy to fix.
Restart your device
Sometimes all it takes is for you to reboot your device for Sling TV to work suitably. Itโs easy and itโs a simple fix that can solve your problem in no time at all. All you have to do is turn off your device and then turn it back on again.
You can do this by unplugging it from its power source or by hitting the power button on your remote control.
Network issues
Another thing you should do when you see this error checks your home network. You can do this by pinging a website from your computer. If you get a reply, then your internet connection is fine, which means the problem is with Sling TV or its servers.
However, if you donโt get any reply at all, that means thereโs something wrong with your router or internet connection itself. Run a network diagnostic test to find out where the problem is.
Update the Sling TV app
Perhaps the culprit behind the appearance of the Sling TV error code 21-37 is an outdated app. Streaming using an outdated application will surely lead to errors.
The same goes for Sling TV. Make sure your app is up to date and running smoothly before you continue using it. If youโre unsure about your app, then you can use the Sling TV app update tool to check for updates.
Clear cache on your device and browser
The internet is a big network that keeps on growing as time goes by. This means that itโs bound to have some anomalies every now and then. If youโre having difficulties with Sling TV, then clearing the cache on your device can help you resolve this problem.
Once done, try accessing the app again for a few minutes to see if it works okay. Also, clear off cached data and cookies on the browser youโre using to stream Sling TV channels. This will help you get rid of the error code 21-37.
Force Close the app
Sometimes all you really need to do is fully close the Sling TV app and let it have a fresh start. If youโve been streaming all day long, the app tends to get clogged up with a lot of data. This can affect the appโs performance, and this is why it gives you the error code 21-37.
Closing the app and clearing its cache will do you a world of good.
Delete the Sling TV app
If all other solutions have taken a nosedive, then deleting Sling TV from your device completely might help you get rid of this error code. Do this by going to Settings > Apps > All on your device and then find Sling TV.
Tap on it to make sure that itโs not running or performing any task on your device. Once done, go ahead and delete the application. After that, reinstall a fresh version of Sling TV on your device and try streaming once again.
Contact support
At times, the one thing left is to contact customer support service and let them handle the issue. There might be a problem somewhere that you canโt figure out on your own. So, contact the support team and let them know about the concerns. If they have an idea of what could be the cause, then theyโll guide you on a better way to fix the problem thatโs initiating your Sling TV malfunction.
Final Thoughts
If youโre dealing with difficulties on Sling TV and are unsure of what to do next, then there are a few things you can try. Clearing your deviceโs cache is a good place to start. Use the guide above to resolve the error and recommence streaming Sling TV.
FAQs
Why is my Sling TV not loading?
There are a few reasons why your Sling TV wonโt load. First, thereโs a possibility that youโre using an incompatible device. So, if youโre having issues with your device, then make sure that itโs compatible with Sling TV. Also, make sure that itโs running the latest version of the app as well.
Why is my Sling TV crashing?
There could be an issue with your internet connection or the server where youโre streaming from. So, check for these issues and try to resolve them first before contacting the customer support team for help. Also, ensure you have an unwavering internet connection.
