Error Code

Diablo 4 Error Code 30008- How Can You Resolve The Error Code?

Are you frequently encountering the Diablo 4 error code 30008 while trying to start the game? Of course, error 300008 in Diablo 4 prevents you from logging into the game. While waiting in the queue, you might have seen the error in Diablo 4 this way: “Your request timed out. Please try again (Error Code 30008)”.

To fix the Diablo 4 error code 300008-

Adjust the DNS server.
See your NAT type.
Repair the game files.
Turn off the Firewall.
Contact the Blizzard support team.

Diablo 4 Error Code 30008- Causes Of This Issue

The moment you see the notification: ‘there was an error in Diablo 4’, it immediately leaves you frustrated. But, you see, there can’t be only one single reason for the Diablo 4 error code 30008.

Also, one reason for the error code 30008 can be related to the other. Here are some of the common causes of the Diablo 4 error code 30008.

The settings of your device’s DNS server can be one cause of this the error code 30008 in Diablo 4.
There may be some issues with the NAT type in your network connection. This can also be a cause of the Diablo 4 error code 30008.
An enabled Antivirus or Firewall can prevent you from playing Diablo 4 by showing the error code 30008.
Some corrupted and outdated game files can also cause the error code 30008 in Diablo 4.

Easy Fixing Steps For Error Code 30008 In Diablo 4

Adjust The DNS Server

Launch the Control Panel Window on your device.
Move toward the option ‘Network & Internet’. Choose the ‘Network & Sharing Center’ button. Then select ‘Change Adapter Settings’.
Right-click on ‘Network Adapter’. Choose Ethernet or WiFi.
Now, choose Properties.
Go to the Networking Tab. Choose IPv6 or Internet Protocol Version 4 (TCP/IPv4).
Go to properties and select Advanced. Move to the DNS tab.
Delete the already-existing DNS servers.
Now, go to the ‘Use the following DNS server addresses’ option.
If you are on the IPv6 protocol, write 2001:4860:4860::8888 and 2001:4860:4860::8844.
If you are on the IPv4 protocol, write 8.8.8.8 and 8.8..4.4.

See Your NAT Type

Launch the Start menu and go to Gaming.
Now choose the Xbox Networking tab.
If the NAT type is restricted, set it to ‘Open’.

Repair The Game Files

Launch Battle.net from the Taskbar.
Choose Diablo 4.
Now, select the ‘Gear’ icon.
Choose the ‘Scan and Repair’ option.
Finally, select ‘Begin Scan’.

Turn Off The Firewall

Launch the Control panel.
Go to ‘System and Security’.
Choose the Windows Defender Firewall option.
Finally, turn off the Firewall.

Contact The Blizzard Support Team

In case, none of these above-said fixes will resolve the Diablo 4 error code 30008, you will have to talk to the Blizzard Support Team.

Frequently Asked Questions-

Q1. What is the authentication error in Diablo 4?

Ans: Diablo 4 authentication error indicates that the game client can’t verify, recognize, or authenticate the Blizzard account of a user when the person is about to start the game. Of course, the Diablo 4 authentication error does not let players start the game or play it either.

Q2. How do I overcome authentication errors?

Ans: You can use multiple troubleshooting steps to overcome authentication errors in Diablo 4.