Factual error: The station's gravity is turned on and off several times before and during the battle. The film establishes the gravity is on because the station is rotating. Bond and Holly turn off the gravity to prevent the Americans from being shot down. Then, after the American Marine shuttle docks, gravity is restored and is never seen being deactivated again. However, the station begins to take on serious damage from the battle and literally begins falling apart. Even setting aside the fact that the mass shifts would affect the station's ability to produce gravity, the external shots of the damaged station don't indicate it's even rotating anymore, but everyone inside is still able to move around as if gravity is still active up to the final destruction of the station.
Vader47000
14th Jan 2019