However, Kyle wound up being transported 10 years further back, to a time when Hal Jordan, many years before he became Parallax, was battling Sinestro (set during Green Lantern vol. 2, #9, implied to be the result of either a time platform malfunction or simply lacking historical records of this time period).
Kyle was transported to a past timeline where Hal Jordan, prior to his Parallax transformation, engaged in conflict with Sinestro (as depicted in Green Lantern vol. 2 #9). This event is either caused by a malfunctioning time platform or the lack of historical records for this specific period.