How To Fix Diablo 4 Error Code 30006?

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This article is going to be about the error code 30006 with Diablo 4 because of the error users are unable to login to the game.

The first thing we want to clarify is that there is no official information shared on this error by the developers. As there is no official information shared so we can’t say anything for certain about why exactly this error is coming.

In our opinion, the error 30006 is mainly coming from the game’s side itself. As the game is in early access, errors are very common. Even during our research, we have found so many complaints of different errors such as 316719, 3000008, etc, which indicates that the game is going through some issues.

If you are having this error then we will suggest you to try common workarounds but if you still have the error then definitely the error is coming from the game’s side and you should wait for a few hours or a day, and then try playing the game again. Below you can find all the workarounds you can try.

Diablo 4 Error Code 30006

Fixes For Diablo 4 Error Code 30006


Fix 1: Make Sure There Are No Pending Updates For The Game

First thing you need to check if you are using the latest version of the game. If the error is coming from the game’s side then it’s quite possible that developers have released a fix in the update. So check and make sure that you are using the latest version of Diablo 4.

Note: In case you feel any issues while downloading the updates for the Diablo 4 then you can refer to this official guide and follow the steps given in the article.


Fix 2: Close And Relaunch The Game

If you are using the latest version of the Diablo 4 but error still comes then close the game and relaunch it. Our recommendation will be to relaunch the game a couple of times before giving up on this workaround.

  • Quit the game.
  • Then disconnect your device from the internet.
  • Then wait for a few seconds and reconnect your device to the internet
  • Then relaunch the game.
  • Then check if the error still appears.

Fix 3: Restart The Device

If the error continues then the next thing you can try is to restart the device. You need to simply power off your device and then restart the device after 2 to 3 minutes. Then check if the error still continues.

  • Quit the Diablo 4.
  • Then power off your device.
  • Then wait for a full 2 to 3 minutes.
  • Then restart the device and relaunch Diablo 4.
  • Then check if the error still continues.

Fix 4: Check Diablo 4 Server Status

Next, you can check the Diablo 4 server status. As of now, there is no dedicated page to track the Diablo 4 server status but you can visit the Diablo Twitter account or Blizzard Twitter Account to check if there is any update about the server issues or maintenance.

When we are writing this error, we were able to find an update on the Blizzard Twitter Account about an ongoing issue with Diablo 4.

Here is what was the update,

We’re currently investigating an issue affecting our authentication servers, which may result in failed or slow login attempts. Source

Diablo 4 Error 30006

Fix 5: Disable The VPN Or Similar Services

If you are using a VPN, proxy, or any other similar service, consider temporarily deactivating or reconfiguring them to enable Diablo 4’s connection. Occasionally, these configurations may interfere with the game and disrupt its ability to establish a reliable connection with the servers.


Fix 6: Temporarily Disable Your Device Firewall Or Antivirus

If you have applied the above steps but the error is still coming then we will suggest you to disable your device Firewall or Antivirus temporarily to find out if they are causing the issue.

If the error no longer persists when your device Firewall/Antivirus is disabled then you can reactivate the Firewall/Antivirus. But you have to establish exceptions or rules in your firewall/antivirus settings to permit Diablo 4’s connections.


Fix 7: Contact Support

If you are still stuck with the error then we will suggest you to contact the Diablo 4 support team. To find out how you can contact them, you can visit here. Or you can also DM BlizzardCS on Twitter.


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Rahul Choudhary is a technology and troubleshooting expert. He gives his expert opinion on different technology trends and provides troubleshooting guides for different apps, websites, & consumer hardware products. He graduated in BA English Honours from the University Of Delhi, and later he learned HTML and WordPress. He also did a certificate course in Hardware and Network Troubleshooting , and a certificate course in Computer Architecture.