If you’re encountering the frustrating “match rules data” error with the Pulemyot 762 LMG in Call of Duty: Modern Warfare 3, this guide provides a practical workaround. Activision’s third iteration of the popular first-person shooter game introduces a variety of weapons, including the Pulemyot 762 LMG, which becomes available at Level 4.
Despite unlocking this lightweight machine gun, players are hindered from utilizing it fully due to a common issue. When attempting to attach an under barrel to the Pulemyot 762 LMG, they are met with the “match rules data” error.
There was an error in reading the current match rules data.
This problem extends to the Zombie mode and, in some instances, results in game crashes. If you’re grappling with this issue, follow the steps below for a potential fix.
Currently, the most effective workaround involves attaching an under barrel during a match, then editing a class while still in the match. This sequence may grant access to the loadout menu within lobbies. Implement this adjustment to see if it resolves the Pulemyot 762 LMG ‘match rules data’ error in COD MW 3.
Regarding the official response from developers, they acknowledge the issue but haven’t provided an estimated time for a fix. This guide will be promptly updated when an official resolution is released. In the meantime, the outlined workarounds serve as your best option.