Just before a server disconnect (both got Baboon code?) while playing with a friend in a fire team, I had, and preformed, a weapon upgrade. When we both re logged back in the weapon upgrade kept reappearing and then for the first time ever I got the centipede error code. This persisted all night. Reset my internet cable box etc to no avail. Interesting what your saying about in game changes and the fact the weapon upgrade kept reoccurring.