Having a problem, while accessing or logging into your Minecraft server? Sometimes you may have to suffer “An Existing Connection Was Forcibly Closed by the Remote Host” error.
The full code looks like this:

This message shows that there is a problem with your computer network to access the Minecraft server.
This situation looks quite awkward. But, It is hard to find this error and it is also hard to fix it. Because it may be due to some interim issue and fixes itself by some time.
What does mean of An Existing Connection Was Forcibly Closed by the Remote Host?
You see this error when you start your favorite game Minecraft to play. This error prevails when you try to log in and try to connect your Pc or laptop with the Minecraft server.
First, we will discuss the reasons for this error.
Reasons for the Error “An Existing Connection Was Forcibly Closed by the Remote Host”
This error can appear for many reasons. The most common reason for the error is a firewall blocking the connection, internet connection, and it may be due to router issues.
Here are some other reasons for this error.
- As a user of Minecraft is far away from where it’s server is hosted. Sometimes this causes their router to time out the connection and disconnects the user.
- Sometimes, NAT acceleration would be disabled for the router setting. This setting can be found in LAN > Switch Control.
- It may be caused by the Firewall blocking the connection, internet connection, or maybe router issues.
- Now we look at some possible fixes to this error. These solutions will helpful for you to solve the existing connection was forcibly closed by the remote host error.
Solutions to fix An Existing Connection Was Forcibly Closed by the Remote Host
Let us now discuss the solution to this error. It will help you to fix this situation.
Solution#1 Deactivate Windows Firewall
Windows Firewall is blocking the connection between your computer to the Minecraft server. The Firewall is blocking the connection, internet connection, and maybe router issues. Following is the procedure to fix An Existing Connection Was Forcibly Closed by the Remote Host Error
Step1: Click on the start menu and select the setting option
Step2: Open the Update and Security tab.
Step3: Choose the options windows security.
Step4: Find out and check out the option Firewall and network protection.
Step5: Click on your active network, that is active.
Step6: After that click on the toggle button to turn off the Window Firewall.

After that, open your Minecraft to see if the error is removed or not.
if the error exists then don’t worry there is another solution to fix the problem.
If the Java.io.IOException error disables then you have to do a small task to allow the Java SE Binary to allow the Firewall.
Here are the steps to follow.
Step1: Hold on the keys Windows+S.
Step2: Go to the control panel go to the system and security tab.
Step3: From there go to Windows Defender Firewall.
Step4: Click on Allow an app or feature through Windows Defender Firewall in the left pane.
Step5: From there go to the next page, click on the Change Settings button and find out Java Platform SE Binary.
Step6: Find out the Private box option. If you see more options of Java Platform mark then nominate all of them as private. In the last cluck OK to save the changes.
Then restart the computer and try to connect your PC with the server to see if the error is disappeared.
If the error contains then you need to jump on the next method.
Solution#2 Change the View Side of Server
The lower view side may help you to connect the server decently. To do this you have to follow these steps.
Step1: Stop if the server is running or working
Step2: Click on files.
Step3: choose Configuration File and then move on to the server setting.
Step4: Fund out the View Distance option.
Step5: Change the View Distance number from there. Set it ‘4’.
Step6: Save the setting.
Now restart your PC to check out if the error resolved. This option proves helpful for many users who suffer in this situation.
If the problem exists then move on to the next solution.
Solution#3 Change the DNS Address
Sometimes this problem is created because of the DNS Address. So you should check out this.
Here are the steps to find out the error.
Step1: Open the Control Panel and then move on to Network and Internet settings
Step2: Click on Change Adapter Setting.
Step3: Right-click on the network icon to open the Properties.
Step4: Move down and double click the Internet Protocol Version 4 option.
Step5: Choose the option Use the following DNS server addressed option.
Step6: Enter the input DNS public DNS address.
- Preferred DNS server:8.8.8.8
- Alter ate DNS server: 8.8.4.4

There Is another solution that will be helpful for you to fix the problem.
Solution#4 Reinstall Java
If you want to get rid of An Existing Connection Was Forcibly Closed by the Remote Host. Therefore, you can reinstall Java. We mention the steps below to reinstall Java.
Step1: Press and hold on the keys Windows+R to Open Run setting.
Step2: Type appwiz.CPL and click ok.
Step3: Select the Minecraft apps that you want to install.
Step4: Click on uninstall, and then click on ok.
Step5: After uninstalling, then reinstall the latest version of Minecraft.

If the error An Existing Connection Was Forcibly Closed by the Remote Host does not fix then you don’t worry. There Is another solution so move on it.
Solution#5 Reinstall Minecraft
There is a possibility that the error occurs due to the Minecraft game. Then you have to reinstall Minecraft.
Here are the steps to uninstall the Minecraft
Step1: Press Windows+R both keys together to run the setup.
Step2: Type appwiz. CPL and select the ok option.
Step3: Click on uninstall. Then select the ok option to confirm the action
Step4: Wait for installation then reinstall it.
Solution#6 Restart Your Network
If an existing connection was forcibly closed by the remote host in Minecraft exists then it might because of your network’s problem. So you have only one option left that Is to restart your network connection.
Follow below steps
- Check if the router or modem is on.
- Turn off the router or modem for a while.
- Plug out the internet cable from the device.
- Wait for a while, then plug in the cable and power on the router or modem.
- Make sure that all indicators on the router or modem are blinking.
- In the last connect your PC or another device to check if the problem is fix
We hope your issue is resolved.
Final Words:
We have tried our best to provide you with all the possible solutions to fix the above error. You can also get help for Errors and difficulties in your Minecraft game like Majong screen freeze, Not responding error or Minecraft Shaders installation issues. Because after in-depth research of the above issue, our team members currently can handle any problem with Minecraft.
So, Feel free to ask any questions and share your valuable thoughts with us in the comments section below. We’ll be glad to hear from you. An Existing Connection Was Forcibly Closed by the Remote Host An Existing Connection Was Forcibly Closed by the Remote Host An Existing Connection Was Forcibly Closed by the Remote Host An Existing Connection Was Forcibly Closed by the Remote Host An Existing Connection Was Forcibly Closed by the Remote Host