Fix 'An Existing Connection Was Forcibly Closed by the Remote Host' Error In Java [2024]

This tutorial fixes the following issues:

an existing connection was forcibly closed by the remote host solution
an existing connection was forcibly closed by the remote host minecraft error
an existing connection was forcibly closed by the remote host fix
an existing connection closed by remote host java
an existing connection has been forcibly closed by the remote host

This troubleshooting guide will work on Windows 10, windows 7, windows 8, operating systems and desktops, laptops, tables and computers manufactured by the following brands: HP, Alienware, MSI, Toshiba, Acer, Lenovo, razer, huawei among others

[seizes]

I changed my minecraft version and was able to access servers I couldn’t access with my current version

[majorwinters]

My solution was, to go to your network options and I had Hamachi downloaded a couple days ago. After I deinstalled Hamachi, it worked fine for me again

[aureliopg]

It fixes it for a few mins but it’s start happening again I’ve tried everything help pls :(

[brandonsiang]

wait i dont have that thing in my java box thing

[lopipop]

Mine is Only java not java 32-bit. So i cant find the option u just clicked on 1:14 plz help me

[xdvblack]

this doesn't work... I'm trying to join my own Minecraft java realm that i bought. but the game hits me with this error every time:
internal exception: java.io.ioexception: an existing connection was forcibly closed by the remote host

can anyone help me? I've tried what has been shown in the video but does not work

[PeriklisTh]

There's no java on programs there

[shirpda]

This does not work for me. I join my a server and everything freezes and I get kick in under a minute of playing on the server, then the error pops up. I tried this but it still does not work. I will take any suggestions to fix this.

[Assguardian]

i works for me one time, but then after i log off i continue to get the problem? i came back to java but my java was just like yours

[yousefbousaibah]

it didn't work, i tried everything

[spenetrate]

it worked for me for few minutes and then the error kept popping up on my screen bad video.

[Elijah-umve]

It worked for the first few weeks and then the problem came back again. For some reason, it only is affected when I log onto Hypixel.

[royaldonut]

Hoping for help. I don't have that option in ”advance”, so I basically have nowhere to put tick in. I updated java, nothing have changed, do you know solution?

[andrewp]

I appreciate the AI you used for this tutorial

[lenim.]

I don't have enable the operating dystem restricted enviornment. I went to the advanced security settings and the only thing that isnt checked is use SSL 2.0 compatible ClientHello format

[kaumira]

I did it and it didnt work this is poopoo angry face emoji

[definitely_not_a_beetle]

When I open programs, there is no java. I tried to fix it before by going to the firewall and playing around with the java thing in there but it only duplicated it and didn't help. This might be the reason why and I don't know how to fix it. Can someone help me?
Thanks

[MCuuz]

If you’re not seeing the “enable operating system’s restricted environment (native sandbox)” download the newest version of Java

[travescoom]

mines doesnt have the restricting thing :'<

[kizzamate]

Hey, there's no java on my screen? Can some one help, I have an official copy