Sling TV Not Working Due to Unexpected Error

Are you facing the pesky ‘unexpected error’ on your Sling TV? Don’t fret; we’ve got you covered. As a premier streaming service, Sling TV is a go-to for countless viewers. Yet, even the best may stumble, causing a dent in your binge-watching plans. Whether it’s your favourite show or the big game, an error message can put a damper on your viewing experience. So, what’s causing this glitch? The culprits range from unstable internet connectivity to an outdated app or device compatibility issues. But, the good news is, these problems are often solvable. In this comprehensive guide, we’ll explore the common reasons behind the ‘Sling TV not working due to unexpected error’ issue and, more importantly, how to fix them. So, stay tuned, help is on the way, and you’ll be back to streaming in no time!

Understanding The Sling TV Unexpected Error

Sling TV, a top-rated online streaming platform, offers a variety of live and on-demand entertainment. However, users may sometimes encounter an ‘unexpected error.’ This issue can be quite perplexing, causing service interruption and leading to a less-than-ideal viewing experience.

The unexpected error is a general error message, often appearing when the app cannot complete a requested operation. It might occur during startup, when trying to view a specific program, or even while navigating through the app.

This problem is often due to factors like unstable internet connectivity, an outdated Sling TV app, or issues with the device you’re using to stream. It’s important to remember that while the error might be frustrating, it’s usually solvable. In the following sections, we delve into these causes in more detail and provide practical solutions to get your Sling TV back up and running.

Reasons Behind Sling TV Unexpected Error

  1. Internet Connectivity Issues

One of the most frequent reasons for the ‘unexpected error’ on Sling TV is unstable internet connectivity. As a streaming service, Sling TV needs robust and consistent internet speeds. If the connection is slow, inconsistent, or gets interrupted, the service may not work as expected and throw up an error message.

  1. Outdated Sling TV App

If your Sling TV app is not up-to-date, you may experience unexpected errors. Developers regularly update apps to fix bugs and improve performance. An outdated app may cause compatibility issues with your device’s latest operating system, leading to the unexpected error.

  1. Device Compatibility Problems

Your device may also be the cause of the unexpected error on Sling TV. If your device’s system software is outdated or if it lacks the necessary specifications to run the app smoothly, it might disrupt the service.

  1. Corrupted Application Data

Sometimes, the data within the Sling TV application can become corrupted, leading to an unexpected error. This corruption can occur due to various factors, such as a sudden system crash, incomplete updates, or conflicts with other software on your device.

  1. Third-Party Interference

Third-party interference can also cause Sling TV’s unexpected error. This interference can come from a variety of sources, such as antivirus software, firewalls, or other security systems on your device. These programs may mistakenly identify Sling TV as a threat and block its operations, leading to an error.

  1. Server-Side Issues

Although rare, there may be situations where the problem is not on your end but on Sling TV’s. Server-side issues can cause an unexpected error. This can happen due to high traffic, server maintenance, or other technical difficulties on Sling TV’s end.

  1. Hardware Limitations

Hardware limitations can also lead to unexpected errors. For instance, if you’re using an older device with limited processing power or storage space, it may struggle to run Sling TV smoothly, causing errors. Your device’s compatibility with the latest version of the app is also crucial. An incompatible device could be the root of your troubles.

How to Fix sling tv not working due to unexpected error?

Fix 1: Resolving Internet Connectivity Issues

Step 1: Check Your Internet Speed

Start by testing your internet speed. Numerous online tools, like Speedtest by Ookla, can help with this. Sling TV recommends a minimum of 5 Mbps for single-stream viewing and 25 Mbps for households with multiple streams.

Step 2: Reset Your Router

If your internet speed seems slow, try resetting your router. Unplug it, wait a minute, then plug it back in. This can often solve temporary connection issues.

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Step 3: Optimize Your Connection

If you’re still having problems, try optimizing your connection. If possible, connect your streaming device directly to your router using an Ethernet cable. This can provide a more stable connection than Wi-Fi.

Step 4: Contact Your ISP

If none of the above steps work, you may need to contact your internet service provider. There may be an issue with your service that they need to resolve.

Remember, a stable and strong internet connection is essential for streaming services like Sling TV.

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Fix 2: Updating the Sling TV App

Step 1: Check for Updates

Open your device’s app store and search for Sling TV. If an update is available, it will typically show up here.

Step 2: Update the App

Click on the ‘Update’ button if it’s available. Wait for the app to update completely before you open it.

Step 3: Restart Your Device

Once the app is updated, restart your device. This can help ensure that the new version of the app runs smoothly.

Step 4: Open Sling TV

After your device has restarted, open the Sling TV app. If the unexpected error was due to an outdated app, it should now be resolved.

Remember, keeping your apps updated ensures that you have the latest features and bug fixes, making for a smoother streaming experience.

Fix 3: Clearing Corrupted Application Data

If the unexpected error on Sling TV is due to corrupted application data, clearing it can often solve the problem. Here’s how to do it:

For Android Devices

Step 1: Go to Settings

Open your device’s settings menu and select ‘Apps’ or ‘Application Manager.’

Step 2: Select Sling TV

Scroll through the list of installed apps and select ‘Sling TV.’

Step 3: Clear Cache and Data

In the Sling TV app menu, select ‘Storage.’ From there, select ‘Clear Cache’ and ‘Clear Data.’ Confirm your selection when prompted.

Step 4: Restart Your Device

After clearing the app data, restart your device. Then, open the Sling TV app to check if the unexpected error issue has been resolved.

For iOS Devices

Step 1: Uninstall Sling TV

Press and hold the Sling TV app icon until it begins to shake. Then, select the ‘X’ in the corner of the app icon to uninstall it.

Step 2: Reinstall Sling TV

Go to the App Store, search for Sling TV, and install the app.

Step 3: Log In to Sling TV

Open the newly installed Sling TV app and log in to your account.

By clearing the corrupted data, you’re essentially resetting the app to its original state, which can resolve many issues, including the unexpected error on Sling TV.

Fix 4: Dealing with Third-Party Interference

At times, third-party applications such as antivirus software or firewalls may interfere with Sling TV, leading to the ‘unexpected error.’ Here’s how you can troubleshoot this:

Step 1: Disable Antivirus Temporarily

As a first step, try temporarily disabling your antivirus software. Then, try running Sling TV to see if the problem persists.

Step 2: Check Firewall Settings

If disabling the antivirus doesn’t help, check your firewall settings. Ensure that your firewall isn’t blocking Sling TV. You can usually do this in the settings menu of your firewall software.

Step 3: Inspect Other Applications

Finally, look at other applications running on your device. If an application is using a lot of system resources, it might be causing the error. Close unnecessary applications and then try running Sling TV again.

Remember, this is a temporary solution to check if third-party applications are causing the issue. Ensure you re-enable your antivirus software once you’re done. If you find that a third-party application is indeed causing the problem, you may need to look into more permanent solutions, such as changing the settings of the interfering software or switching to a different application that doesn’t cause conflict.

Fix 5: Addressing Server-Side Issues

Sometimes, the ‘unexpected error’ might be due to issues from Sling TV’s side, like server maintenance or high traffic. Here’s what you can do in these situations:

Step 1: Check Sling TV’s Social Media

Sling TV usually posts updates about server maintenance or issues on their social media channels. Check their latest posts to see if there are any known issues.

Step 2: Check Online Forums

You can also check online forums or discussion boards. Other users might be experiencing the same issue, which would indicate a server-side problem.

Step 3: Wait It Out

If it’s indeed a server-side issue, the best course of action is usually to wait. These issues are typically resolved in a few hours.

Step 4: Contact Sling TV Support

If the problem persists, consider reaching out to Sling TV’s customer support. They can provide further information and help resolve the issue.

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While server-side issues are out of your control, keeping informed can help you understand what’s happening and when you can expect a resolution.

Fix 6: Overcoming Hardware Limitations

Sometimes, your device might be the cause of the ‘unexpected error’ on Sling TV. Here’s how to address hardware-related issues:

Step 1: Check Device Compatibility

First, ensure your device is compatible with Sling TV. Visit the Sling TV website or consult your device’s documentation to verify compatibility.

Step 2: Update Device Software

Make sure your device’s software is up-to-date. Outdated system software can cause compatibility issues with Sling TV.

Step 3: Free Up Storage Space

If your device is running low on storage space, it may struggle to run the Sling TV app smoothly. Try deleting unnecessary files or apps to free up some space.

Step 4: Consider Hardware Upgrade

If your device is old and doesn’t meet the recommended specifications, you might need to consider an upgrade. Newer devices often have better processing power and can run apps like Sling TV more smoothly.

Remember, hardware limitations can impact your overall streaming experience, so it’s important to ensure your device is up to the task.

Fix 7: Reinstalling the Sling TV App

In some cases, the easiest way to fix the ‘unexpected error’ is to simply reinstall the Sling TV app. Here’s how to do it:

Step 1: Uninstall the App

Begin by uninstalling the Sling TV app. The process can vary depending on your device, but generally, you can do this by long-pressing the app icon and selecting ‘Uninstall.’

Step 2: Restart Your Device

Once the app is uninstalled, restart your device. This can help clear out any residual data from the app.

Step 3: Reinstall the App

After your device has restarted, go back to your device’s app store, search for Sling TV, and install it.

Step 4: Log In to Sling TV

Once the app is reinstalled, open it and log in with your Sling TV credentials.

By reinstalling the app, you’re ensuring that you have the latest version and that any corrupted data from the previous installation is removed. This often resolves many common issues, including the ‘unexpected error.’

Fix 8: Seeking Help from Sling TV Support

If all else fails, you can reach out to Sling TV’s customer support for assistance. Here’s how to get in touch with them:

Step 1: Visit the Sling TV Support Website

Go to Sling TV’s support website and click on ‘Contact Us’ to access their contact options.

Step 2: Choose Your Preferred Contact Method

Sling TV offers various contact methods, including live chat, email, and phone support. Choose the method that works best for you.

Step 3: Explain the Issue

Once you’re connected with a representative, explain the issue you’re facing. Provide as much detail as possible to help them diagnose the problem.

Step 4: Follow the Representative’s Instructions

The Sling TV representative will guide you through troubleshooting steps or provide further instructions based on the issue. Follow their guidance closely to resolve the issue.

Remember, Sling TV’s customer support is available 24/7 to assist you with any issues you may encounter. Don’t hesitate to reach out if you need help.

Fix 9: Rebooting Your Device

Sometimes, the simplest solution is the most effective. If you’re experiencing the ‘unexpected error’ on Sling TV, try rebooting your device. This can help clear out any temporary glitches that may be causing the issue.

Step 1: Power Off Your Device

Power off your device completely by pressing and holding the power button.

Step 2: Wait a Minute

Wait for a minute or two to ensure the device is completely powered off.

Step 3: Power On Your Device

Press the power button again to turn your device back on.

Step 4: Open Sling TV

After your device has restarted, open the Sling TV app and check if the ‘unexpected error’ issue has been resolved.

Rebooting your device is a quick and easy way to troubleshoot many common issues, including the ‘unexpected error’ on Sling TV.

Fix 10: Factory Resetting Your Device

If all else fails, you may need to factory reset your device. This will erase all data and settings on your device, returning it to its original state. It’s essential to backup your data before performing a factory reset.

Step 1: Backup Your Data

Before you proceed, backup all important data on your device.

Step 2: Reset Your Device

Go to your device’s settings menu and select ‘Reset’ or ‘Factory Data Reset.’ Follow the prompts to complete the reset.

Step 3: Reinstall Sling TV

After the reset, reinstall the Sling TV app and log in to your account.

Step 4: Restore Your Data

Restore your data from the backup you created earlier.

Factory resetting your device is a drastic measure and should only be used as a last resort. However, it can often resolve persistent issues, including the ‘unexpected error’ on Sling TV.

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Fix 11: Checking Your Sling TV Subscription

If you’re experiencing the ‘unexpected error’ on Sling TV, it’s possible that your subscription has expired or is not up to date. Here’s how to check your subscription status:

Step 1: Log in to Your Sling TV Account

Open the Sling TV app or website and log in to your account.

Step 2: Check Your Subscription

Navigate to your account settings and check the status of your subscription. Ensure that it’s active and up to date.

Step 3: Update Your Subscription

If your subscription has expired, update it to ensure uninterrupted service. You can do this within your account settings.

Remember, Sling TV is a subscription-based service, and keeping your subscription active and up to date is essential for uninterrupted access to your favorite channels.

Fix 12: Checking for Known Issues with Your Device

If you’re experiencing the ‘unexpected error’ on Sling TV, it’s possible that there’s a known issue with your device or operating system. Here’s how to check for known issues:

Step 1: Visit Sling TV’s Support Website

Go to Sling TV’s support website and navigate to the device-specific section.

Step 2: Check for Known Issues

Search for any known issues related to your device or operating system. Sling TV regularly updates their website with known issues and workarounds.

Step 3: Follow the Recommended Steps

If there’s a known issue, follow the recommended steps to resolve it. This may involve updating your device’s software or changing specific settings.

By checking for known issues, you can ensure that you’re not experiencing a problem unique to your device, saving you time and effort in troubleshooting.

Preventing the ‘unexpected error’ on Sling TV

Preventing the ‘unexpected error’ on Sling TV is crucial for uninterrupted streaming. Here are some tips to help you avoid encountering the error in the future:

  1. Keep Your Device Up to Date

Ensure your device’s system software is up to date to avoid compatibility issues with the Sling TV app.

  1. Check Your Internet Connection

Having a stable internet connection is crucial for smooth streaming. Make sure your internet connection is strong and stable before using Sling TV.

  1. Clear App Data Regularly

Clearing the Sling TV app’s cache and data regularly can help prevent the accumulation of corrupted data, which can cause the ‘unexpected error.’

  1. Avoid Third-Party Apps

Using third-party apps or add-ons can interfere with the Sling TV app’s performance, leading to errors like the ‘unexpected error.’ Avoid using such apps or add-ons.

  1. Verify Subscription Status

Ensure your Sling TV subscription is active and up to date to avoid any interruptions to your streaming service.

  1. Update Payment Information

Ensure your payment information is up to date to avoid any payment-related issues that may cause service interruptions.

By following these tips, you can minimize the chances of encountering the ‘unexpected error’ on Sling TV, ensuring uninterrupted access to your favorite channels.


In conclusion, encountering the ‘unexpected error’ on Sling TV can be frustrating. However, there are multiple solutions to try, ranging from simple troubleshooting steps to more drastic measures like factory resetting your device. Clearing corrupted data, updating the app, checking for server-side issues, and seeking help from customer support are just some of the solutions available. By keeping your device up to date, ensuring your subscription is active, and checking for known issues, you can minimize the likelihood of encountering the error in the future. Remember, the key is to remain patient, methodical, and persistent in your troubleshooting efforts to get back to enjoying your favorite shows on Sling TV.


Q1. What is the ‘unexpected error’ on Sling TV?

A: The ‘unexpected error’ is a common error message that users encounter when using Sling TV.

Q2. What causes the ‘unexpected error’ on Sling TV?

A: The error can be caused by a variety of issues, including corrupted data, server-side issues, third-party interference, hardware limitations, and more.

Q3. How can I fix the ‘unexpected error’ on Sling TV?

A: Solutions range from simple steps like restarting your device or reinstalling the app to more drastic measures like factory resetting your device or seeking help from customer support.

Q4. What should I do if the solutions don’t work?

A: If the solutions don’t work, consider contacting Sling TV’s customer support for further assistance.

Q5. How can I prevent the ‘unexpected error’ on Sling TV?

A: Keeping your device up-to-date, ensuring your subscription is active and up to date, and checking for known issues can help prevent the error from occurring.

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