Microsoft says it has resolved an issue which resulted in a number of Halo 4 being unjustly banned from accessing some parts of the game's online component.
While the issue set the Halo Waypoint forums alight earlier this week, the platform holder claims that less than 200 players were affected by the problem.
Microsoft told Kotaku: "There was a situation yesterday (Sunday) in which less than 200 Halo 4 users were being incorrectly banned from accessing certain parts of the game (not banned from Xbox Live as a whole), and we have since resolved the issue.
"All players accounts impacted are working as normal. For more information, please go to the Halo Waypoint forums here."
The bans were believed to somehow be linked to the recent release of Halo 4 DLC the Crimson Map Pack.