“Minecraft Unable to Connect to World” Error

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Minecraft is a popular game loved by many Windows users. In this virtual reality, players can create a new realm and focus on building to survive. Aside from this challenging plot, players have this community that allows them to communicate and interact with others.

Unfortunately, some players are getting the error message on Minecraft that says “Unable to Connect to World.” According to them, this mostly happens when trying to connect with another world.

If you are faced with this problem, then this post is for you. Below, we have suggested a few solutions that can resolve the problem.

But before anything else, what is this error all about?

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What Is “Minecraft Unable to Connect to World” Error?

The “Unable to Connect to World” error is a common issue on Minecraft. When it appears, a user cannot connect to the world at a tie or the error message just keeps reappearing.

What makes this issue frustrating is that it can be caused by different things. However, in the following section, we have listed the most common causes.

What Causes “Minecraft Unable to Connect to World” Error?

Below are some causes of the “Unable to Connect to World” error on Minecraft:

  • Incorrect firewall settings – Windows Firewall is quite notorious for blocking some Windows programs and services, and that includes Minecraft. If the firewall is problematic, then Minecraft might be unable to connect to its servers, hence the error message.
  • A false positive – Some antivirus programs are known to flag legit applications as a threat. This could be the case with Minecraft on your PC.
  • A problem in your Friend list – Perhaps the issue is with your friend list. Many users reported that they were unable to connect to a friend’s world but not to a stranger’s.
  • Permissions – Some platforms have this feature that disallows connection with multiplayer. If it is enabled, you will surely be unable to connect to a friend’s world.
  • Problems with your ISP provide – There are other cases where the problem is with the ISP. The possible workaround in this case is to use a VPN.
  • A corrupt Microsoft account – Although this rarely happens, it is possible that the configurations of your Microsoft account are at fault. And in this case, your game cannot connect to the server due to basic account authentication failure.
  • Game bugs – This possibility cannot be ruled out. Some apps in the Windows Store may still have bugs. So, updating the game to the latest version may resolve the problem.

How to Fix “Minecraft Unable to Connect to World” Error?

So, what to do about “Minecraft Unable to Connect to World” error? Before you proceed with any of the solutions below, try to restart your PC first. Some known PC errors may be resolved by a quick restart. Now, if after restarting and you are still having the error, then we suggest trying any of the solutions below.

Solution #1: Re-add your friend

If you are seeing the “Minecraft unable to connect to world” error, then try to remove your friend first. After a few minutes, re-add him/her back to your friend’s list. Then check if you can already connect to your friend’s world. If the error persists, try the next solution.

To add a friend on Minecraft, do the following:

  1. Open the Minecraft app and add your friends to the list.
  2. Launch Minecraft and select Play.
  3. Now, try to access your Realm and select Edit.
  4. Click the Members option to check all general users on Minecraft.
  5. Hit the Invite button next to your friends’ names to add them.

Solution #2: Check your firewall settings

Sometimes, your firewall keeps you from playing Minecraft, which results in the occurrence of the Windows 10 unable to connect to world error. This usually happens when javaw.exe is disabled on your computer. So, in this case, enabling javaw.exe may resolve the issue. Here’s how to do it:

  1. Press the Windows + S keys to launch the Search utility.
  2. Into the text field, input control panel and hit Enter.
  3. In the Control Panel window, select the View by: option and choose Large icons.
  4. After that, select Windows Defender Firewall.
  5. In the window that pops up, tick the Allow an app or feature through Windows Defender Firewall
  6. Find javaw.exe and make sure it is enabled.
  7. And then, relaunch Minecraft and check if the error message still appears when trying to play the game.

After making sure that javaw.exe is enabled, you may also try to temporarily disable your antivirus. Doing so has worked for some users affected by the error. To disable your antivirus temporarily, do the following:

  1. Go to Start and select Settings.
  2. Navigate to Update and Security and select Windows Security.
  3. Click Virus and Threat Protection and choose Manage Settings.
  4. Toggle off the switch next to Real-Time Protection.

Solution #3: Update your network driver

The error message may also show due to an outdated or corrupted network driver. So, in this case, keep your network driver updated by following these steps:

  1. Press the Windows + R keys to launch the Run utility.
  2. Input devmgmt.msc into the text field and hit Enter. This will open Device Manager.
  3. Select Network Adapters by double-clicking on it.
  4. Right-click on the driver that you are currently using.
  5. Hit the Update Driver button.
  6. In the window that appears, select the Search Automatically for Updated Driver Software option.
  7. Follow the onscreen prompts to complete the operation.
  8. Restart your computer and check if the error persists.

As an alternative, you can use a Driver Updater tool to update your network driver. In one click, you can update all your computer’s driver and prevent device conflicts. Plus, you can guarantee a smooth and flawless hardware operation. But just make sure to download the tool from a legit source or from the official software manufacturer to prevent malware entities from infecting your system.

Solution #4: Reinstall Minecraft

Because Minecraft is installed by executing a series of Java commands, you can’t uninstall it using the usual methods. To reinstall it, follow these steps:

  1. Go to the Application Data It is usually named %AppData%.
  2. Double-click on the .minecraft folder.
  3. Copy the Saves folder to a different location.
  4. Go back to a directory higher.
  5. Drag the .minecraft folder into the Recycle Bin.
  6. Launch the Minecraft.exe file to initiate the download of Minecraft.
  7. Close Minecraft.
  8. Copy the .saves folder into the new .minecraft folder.
  9. Restart your PC and relaunch the game. Check if the error still appears.

Solution #5: Update Windows and Minecraft

It is also important that you update both Minecraft and Windows to the most recent versions. According to the developers of Microsoft, the issue is prevalent on older Windows versions. Therefore, updating Windows and the game can possibly fix the problem.

Here’s how to update Windows:

  1. Press the Windows + S keys to launch the search feature.
  2. Into the text field, input update and select the most relevant search result.
  3. Now, navigate to the Update section and click the Check for Updates button.
  4. Windows will now begin checking for any updates. If an update is found, it will be installed right away.
  5. Once the update is complete, restart your computer.

To update Minecraft, do the following:

  1. Press the Windows + S keys to open the search feature.
  2. Input store into the text field and hit Enter. Select Microsoft Store from the results.
  3. Once Microsoft Store launches, click on the three-dotted menu near your profile.
  4. Choose Downloads and Updates.
  5. Hit the Get Updates button so all updates will be downloaded automatically. If an update for Minecraft is available, it should also be downloaded.
  6. Once the game is updated, reboot your PC and launch the game. Check if the issue is gone.

Solution #6: Use a VPN

The issue may also be a case where the game is banned by your ISP. When you use a VPN service, you can access the game without your ISP knowing by faking your location and pretending to be in another country. With a VPN, you can obviously bypass any barriers and limitations set by your ISP.

But then again, there is a catch. To play the game, you need a trusted VPN application. And then, set it up accordingly. Once it is all set, Minecraft may ask you to authenticate your account again because of the sudden change in location.

In Conclusion

If you have encountered the unable connect to world error in Minecraft, don’t worry. Yes, it can be annoying but the solutions presented above should work. If restarting your PC doesn’t get rid of the problem, try other advanced solutions like updating the network driver or reinstalling the game. But if the error seems to be more complicated than you think, then reach out to Microsoft professionals or contact the game’s support for solutions that are appropriate for your case.

Do you know other solutions that can effectively get rid of the “Minecraft Unable to Connect to World” error? Please let us know below!

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