Modern Warfare 2 'Dev Error 6144': Possible fixes and more

sportskeeda.com:

The latest Call of Duty Modern Warfare 2 officially launched earlier this weekend and has built up quite a buzz in the gaming community for its high-octane gameplay and stunning cinematic graphics. While pre-order players had their share of fun playing the campaign early last week, the overall review for the same turned out to be underwhelming.

Not exactly a worthy successor to the 2019 game, but MW2 has its own moments with the story as well as the gunplay mechanics. Now that the game is available for everyone across the globe, players are logging in in huge numbers to experience the much-awaited multiplayer modes and are maxing out their guns while they wait for season 1 and Warzone 2.0 to arrive next month.

However, not everything is as perfect as it seems about the new COD title as players are experiencing multiple glitches and errors while trying to matchmake into a multiplayer lobby or get into a match. Most commonly, these bugs cause players to get kicked in the middle of matchmaking or while they are in a match and strange error codes show up on the screen.

Recently, an error code "Dev Error 6144" is being experienced by several players worldwide and they have no clue how to fix it.

The latest bug in Modern Warfare 2 comes in the form of 'Dev Error 6144,' which usually pops up on the player's screen when they are kicked out of the multiplayer lobby or the matchmaking fails. While some players think that this has to do with their account level or the game's copy, there are simple possible fixes you can do to get back into the game and remove this error.

Here are a few methods you can use to remove this error from MW2:

As soon as the error shows up on your screen, all you have to do is press the "Exit" button shown in