By Buzztum Staff 
Marvel Rivals, the highly anticipated PvP hero shooter from NetEase and Marvel Games, has drawn a massive player base since its closed alpha launch. However, many players have encountered a frustrating issue: Error Code 2103, also known as the “Operation Frequency Too High” error. This problem has left thousands unable to join matches or play the game smoothly.
In this article, we’ll explain what Marvel Rivals Error 2103 means, why it happens, and most importantly—what you can do about it.
What Is Marvel Rivals Error Code 2103?
Error 2103 in Marvel Rivals is a server-side issue that prevents players from connecting to matches. The official description reads: “Operation Frequency Too High.” While that might sound vague, it generally means that you’re sending too many requests to the game servers in a short amount of time—often by repeatedly clicking “Matchmaking” or trying to rejoin games too quickly.
This error has become increasingly common due to:
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High player traffic
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Server overloads
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Possible DDoS (Distributed Denial-of-Service) attacks
Many players report encountering this error when the servers are under heavy strain, especially during peak hours or after major game updates.
Main Causes of Error 2103
Here are the most likely causes of this error:
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Server Overload: When too many players try to access the game at once, the servers struggle to handle the load.
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DDoS Attacks: Malicious actors may target Marvel Rivals’ servers, disrupting gameplay and causing connection failures.
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Spam Clicking: Rapidly clicking the matchmaking button can lead to this error, as the system interprets it as “excessive frequency.”
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Platform Bugs: Certain versions of the game (e.g., PC via Steam) might be more susceptible due to bugs or outdated files.
How to Fix Marvel Rivals Error 2103
While the root of the issue lies with NetEase’s servers, there are a few things players can try to reduce their chances of encountering the error:
✅ 1. Wait and Retry
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If you see Error 2103, don’t keep clicking “Retry.”
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Wait 30–60 seconds before trying again.
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Avoid spamming the matchmaking button.
✅ 2. Restart the Game
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Fully close Marvel Rivals and relaunch it.
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PC players should also try restarting Steam or their game launcher.
✅ 3. Switch Game Modes
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If you’re stuck in Ranked mode, try switching to Casual or another game mode.
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Some players report better success in less crowded lobbies.
✅ 4. Verify Game Files
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On Steam, go to:
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Library > Right-click Marvel Rivals > Properties > Installed Files > Verify Integrity
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This checks for any missing or corrupted files that might be causing the issue.
✅ 5. Check Your Connection
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Make sure your internet is stable.
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Restart your modem/router if needed.
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Avoid using a VPN, which could interfere with matchmaking.
✅ 6. Follow Official Updates
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Stay informed through:
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In-game notifications
Has NetEase Responded?
Yes—NetEase has acknowledged the problem. They’ve issued statements on social media, noting that their technical team is working on a fix. In past instances of prolonged outages, they’ve also compensated players with in-game currency (like 200 Units) delivered via the in-game mail system.
It’s recommended to log in daily to check for compensation or updates, especially if you were affected during an outage.
Final Thoughts
Marvel Rivals Error 2103 is an annoying but ultimately fixable problem. Since it’s tied to the server load and not your personal device or account, the best thing players can do is remain patient, avoid spamming matchmaking, and keep an eye on official updates.
If you continue to experience the issue despite all the steps above, chances are it’s a server-wide problem—and all you can do is wait for the developers to resolve it.
Frequently Asked Questions (FAQs)
Q: Is Error 2103 a ban or suspension?
A: No. It’s a server-side error related to connection frequency, not a disciplinary action.
Q: Can I fix Error 2103 by reinstalling the game?
A: Reinstalling might help if your files are corrupted, but it’s usually unnecessary. Try verifying your game files first.
Q: Will Marvel Rivals offer more compensation?
A: Possibly. NetEase has offered rewards in the past, and may continue to do so based on the severity and duration of server outages.
Q: Why do I only get this error during peak hours?
A: That’s when the most players are online, increasing the load on the servers and triggering error 2103 more frequently.