Nothingâs worse than launching Minecraft but seeing an error code come in front of you, which you have no knowledge. Luckily, weâre here with a list of the most common error codes and how to solve them.
Keep in mind that many of these errors only pop up in older versions of Minecraft and have been fixed since then, so donât be too surprised if you havenât even heard of some of them.
Confirm you’ve entered the correct server address. If it still doesnât work, restart your router, flush your DNS, and tweak your firewall, antivirus, or proxy settings.
Ensure your internet connection is stable and working properly
Close the game completely (ensure it isnât running in the background either) and let it sit idle for around two minutes before starting it again.
Restart your device after ensuring Minecraft has been closed completely and then try again.
Restart the application.
What you have to do depends on what device youâre playing Minecraft on. If on Windows or an Xbox, try logging out of Xbox live and signing in again. However, if this comes on Switch, try pressing the “Clear Account Credentials” button in the settings tab.
Since this is likely an issue with the service itself, youâll have to wait for it to get solved. However, sometimes restarting the application does the trick.
This indicates an Xbox authorization error. First, ensure the Xbox app is up to date. If it is, log out of your account and sign in again.
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Simply restarting the game should fix this problem.
Fully close Minecraft ( force close it if you have to) and restart it.
Ensure the version of Minecraft youâre running is the same as the server. If it is, disconnect your wifi, wait a few minutes, and try again.
This will either be an internal service error or an error related to your internet. If itâs the former, youâll have to wait a while; if itâs your internet, youâll have to troubleshoot it.
Ensure your firewall isnât causing issues by disabling it temporarily and trying again. If it still doesnât work and your internet is working fine, then youâll have to wait for the maintenance to be over.
This Playstation-exclusive error pops up when youâre trying to log in to an Xbox account different from the one already linked with your Playstation account.
Two things might cause this. Either the server youâre connecting to is outdated, in which case you wonât be able to connect to it, or you will have to log in again.
Most likely, your internet speed is either too slow or too inconsistent.
Happens if you try to play an unofficial version of the game. If youâve purchased it and this error isnât deserved, try verifying your licenses.
Ask either the server owner or a server admin to permit you to connect to the server.
Go to the session folder and look for a file that says â.lockâ. Delete it and try again.
Uninstall and then reinstall the Minecraft launcher. If it doesnât work, then you might have to uninstall Minecraft completely, as this usually happens because of a corrupt jar file.
Alternatively, running the game as an administrator might also work.
This usually happens because of a lack of memory in your system. Try making more space by deleting stuff or closing some background applications.
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Allocate more RAM to the Java Virtual Machine thatâs running the game. You’ll have to buy more if you donât have RAM available.
Update all of your drivers, and this error code should go away.
This error code is exclusive to Nvidia drivers . Youâll either have to get them updated automatically or manually from the Nvidia website.
Thereâs some issue with your current world, because of which youâll have to start a new one. Unfortunately, thereâs no way to save your world data.
Update JAVA, update all your drivers, and finally, update Minecraft. If the issue remains, uninstall the game and then reinstall it.
Restore the save to a previous backup, as the current files have been corrupted.
Allocate more RAM to the Java Virtual Machine thatâs running the game. If you donât have RAM available, then youâll have to buy more.
Ensure your drivers are up to date. If they are, youâll likely have to get a better graphics card, as the current one is too weak.