Facing the Dev Error 615 in Modern Warfare? Use These Fixes

The Call of Duty: Modern Warfare 2 is a hugely popular and entertaining game. However, game crash errors seem to eliminate all the fun from it. Many players face Dev error 615 due to various causes.

The error spoils a seamless gaming experience. It can be really annoying as it breaks up the continuity of the game, causing frustration. Some users have seen that if they jump too much in the game, it crashes, resulting in error 615. Others have found the game crashing when they are attempting to hop over a specific wall.

But there are numerous easy resolutions to fix this error 615 in Modern Warfare. Find out the causes and solutions below.

What Is Warzone 2 Dev Error 615?

The 615 error code essentially implies that there are some issues on the game’s end. So, there is nothing concrete that you can do that is guaranteed to fix it. This problem occurs when the players try to hang or climb from a ledge in Warzone 2, DMZ, or MW2.

The 615 error code in Warzone needs a fix in a patch to get resolved. This problem also arises when you are installing or upgrading, or attempting to drop a database.

Resolve the Dev Error 615 in Modern Warfare

The reasons for this problem are largely unknown. Crashes can happen during intense moments in the game. But on a closer inspection, we can say that Dev error 615 in MW2 can be because of the following factors.

  • The error can be linked to the game’s server. They might be down or undergoing maintenance.
  • There’s some glitch in the game itself.
  • Your gaming app is obsolete and needs the latest updates.
  • The game files’ integrity is not verified.
  • An internet connection that is unstable or not optimized can also result in the 615 error in Modern Warfare 2.
  • If using a Windows or Apple system, it is likely that your operating system (OS) is not up-to-date.
  • A non-updated graphics card can also result in this Dev error.

Different Ways to Resolve the Dev Error 615

Now that you have more familiarity with what is causing the problem let us turn to the different fixes. Follow them in a stepwise sequence or choose one of them depending on its suitability.

1.   Examine the status of the game server.

One of the most prominent and common causes for Dev error 615 in MW2 is that the game servers are down. Server outages are common. If they happen, you will need to wait for them to get fixed.

Head over to the Activision Online Support page to find out if the servers are undergoing maintenance. Apart from that, examine the Twitter account of this particular game. There you can find reports of a server issue.

2.   Start your router again.

A poor internet connection is likely to cause Dev error 615 in MW2. So, fix the internet connection if you think it is the cause of the problem. Here are some things to do:

  • Run a speed test to find out the stability of your connection. Poor speed connectivity can result in this error.
  • Reboot your routing device to troubleshoot your internet connection. Just take out the router from its cord and plug it in after some minutes. This will also improve your internet performance.

If your connectivity doesn’t get boosted even after taking the steps above, connect with your internet service provider.

3.   Check if there are missing or corrupted game files

If the integrity of the game files isn’t intact, meaning that they are missing or corrupt, you will encounter the Dev error code 615. So check the integrity of the files and repair them if necessary.

  • Users of Steam
  1. Access Steam and head toward the game ‘Library.’
  2. Right-tap on the button, ‘Call of Duty: Modern Warfare 2.’
  3. Now, from the menu, choose ‘Properties.’
  4. Access the ‘Local Files’ tab.
  5. Here, tap ‘Verify integrity of game files.’
  6. Let the verification finish.
  7. Finally, start your computer again.
  • Users of
  1. Access and choose ‘Call of Duty: Modern Warfare 2.’ After that, tap the gear icon of ‘Options.’
  2. Hit the ‘Scan and Repair’ option.
  3. Let the scan start.
  4. You must wait till the repair process finishes.
  5. In the end, start your computer again.

4. Check for game updates.

Outdated software can make you experience MW2 Dev error 615. So, updating the game is best way to fix such errors.

  • Users of Steam should tap the game’s name on the ‘Library.’
  • Choose ‘Properties’ followed by ‘Updates.’
  • Turn on ‘Automatically keep this game up-to-date.’
  • net users should select the game in their client and tap ‘Options.’
  • Install the necessary updates.

5. Reinstall Modern Warfare 2

Sometimes, reinstalling Modern Warfare 2 can also get you rid of various error codes. Try it out and inspect if you can eliminate the Dev error 615 in MW2 with it.

  • In the game launcher, find the name of Modern Warfare 2.
  • Tap the ‘Gear’ icon.
  • Next, select the option that says ‘Uninstall.’
  • A set of pointers will appear on your screen.
  • Follow all of them so the game gets removed fully from the device.
  • After checking whether the game has been uninstalled, navigate to the game launcher.
  • From here, get the game back or reinstall it.
  • After you get the game on your device, launch it. It is highly probable that error 615 would have gone.

Other Warzone 2 Error Codes

If you are a Modern Warfare 2 enthusiast, you must be aware of various other errors. These arise frequently in the game.

The Bottom Line

It is quite frustrating when you sit down to play Call of Duty Modern Warfare 2 only to find unexpected errors. But these fixes are ideal for getting rid of the Dev error 615 in this game. If you want to understand more about different game errors, contact an expert online.

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