How to Resolve ARC Raiders ARAU0297 Error, and Update 1.4.0 Patch Notes

The ARC Raiders ARAU0297 Error has recently been the talk of the town, as several members of this community have faced it multiple times so far. According to sources, the ARAU0297 error appears to be a network issue, preventing players from entering Speranza and queuing up for raids.

Even though the developers at Embark Studios recently fixed this issue by implementing the Arc Raiders patch 1.4.0, it may reappear in the future. So, players need to prepare themselves with a couple of fixes so that they don't have to face it. On that note, this article will explore all the potential reasons and possible fixes for the ARC Raiders ARAU0297 Error.

ARC Raiders ARAU0297 Error Causes

As mentioned earlier, the ARC Raiders ARAU0297 error appears to be a network-related problem. It basically prevents players from entering Speranza to raid, from getting weapon blueprints, and from other essential arcs. The developers have finally addressed this issue and implemented a hotfix as patch 1.4.0. However, if the problem persists in your systems, we have a few common solutions you can try to overcome this error. We'll discuss it in the next section of the article.

ARC Raiders ARAU0297 Error Fixes

Since we've already mentioned that the recently surfaced ARAU0297 Error seems like a network-related issue, we will discuss some common troubleshooting practices you can apply to overcome any network-related issues:

1) Check your internet speed and connection

Make sure you have a stable and smooth internet connection. Navigate to third-party websites, such as Speedtest, to check whether you're getting the required download and upload speeds, and whether any losses would affect a stable connection. In case you're having issues, contact your local IPO.

2) Flush DNS and Reset Winsock

Flushing your DNS and resetting Winsock can really fix your connectivity issues across all multiplayer titles, including ARC Raiders. To perform this fix, here are some straightforward steps:

1. Open the Start menu and type CMD.
2. Right-click on the Command Prompt and select “Run as Administrator”.
3. Type the following prompts and press the Enter key after each one to perform a DNS flush and a Winsock reset:

• ipconfig /flushdns
• ipconfig /release
• ipconfig /renew
• netsh winsock reset

3) Change DNS Settings

If you're still experiencing this issue even after flushing the DNS, try changing the whole settings for it. Set the primary DNS to 8.8.8.8 (Google), and the Secondary DNS to 8.8.8.4 (Google).

To change PS5/Xbox DNS settings, follow this path:

Network Settings > Set up Internet Connection > Advanced Settings > Manual DNS Settings.

For PC, follow this path:

Network Connections > Properties > IPV4 > Properties.

4) Opt for an Ethernet Connection

If anyone's using Wi-Fi to play ARC Raiders, try changing it to an Ethernet connection.

5) Verify Game Files

Verifying your ARC Raiders game files can surely fix any issues in the multiplayer extraction-shooter title. Steam users, follow this process to perform a clean verification:

• Navigate to ARC Raiders from your Steam library.
• Right-click the game, then select Properties.
• Go to Installed Files, then choose Verify Integrity of game files.

6) Disable VPNs

Make sure to disable all the VPNs before entering the title to avoid any network-related issues. Fortunately, the developers at Embark Studios allow players to change servers in-game. Hence, players don't need to use VPNs to alter their game servers.

These should be common troubleshooting practices that could resolve any of your network-related issues, including the ARAU0297 Error. However, as mentioned, Embark Studios developers have already addressed this problem and released a hotfix from their end.

Several content and big fixes have been addressed through this patch. Here are all the details:

ARC Raiders Update 1.4.0 Patch Notes

Here's all the major and minor content and bug fixes addressed in ARC Raiders Patch Notes 1.4.0:

Exploit Fixes:

• Exploit mitigation mechanisms have been added for all locked rooms across all maps
• Fixed the gun exploit that allowed you to shoot quicker than intended by swapping to a quick-use item and back
• The exterior access to Spaceport's Control Tower locked room has been blocked off

Visual Fixes:

• Fixed the issue that sometimes caused low-resolution textures in the Main Menu
• Fixed lighting artefacts that would sometimes occur upon entering maps
• Movement Fixes:
• Fixed players being able to push each other by jumping on each other’s backs.

Audio Fixes:

• Raider Voice now correctly respects the selected voice option after restarting the game

Once you're done reading this article, consider checking out our coverage on ARC Raiders missing GOTY 2025 nomination.