Does the Gears campaign bug free?

In my playthrough, which I fully enjoyed by the way, I notice that some moment of the game would allud to enemies in scenes like in the vasgari region and I wouldn’t see any and past through after characters finish with dialogue that made it sound like they beat something I didn’t fight. Then I would proceed to the next door and open it only to find that the room wouldnt let me out or spawn in the next piece of content to go through at other times. It’s not the pleasant to have to go back a checkpoint Or worst case restart the game to redo something I already did or defeated, but as a whole I still enjoyed it as a Gears fan. But please check the campaign for checkpoint bugs.