Render fades to black during animation

I just tried using the new 4.25 and did a minute long animation in the sequencer and it looks great in the CameraCuts and in the Viewscreen when I watch it all the way through, but when I Render it and watch the render at about 35 seconds in it fades to black for just about one or two seconds and comes right back into the video and finishes fine. Its definitely not happening in the Sequencer or the Viewport, it only shows up in the render. How can this be fixed and what is causing it to only show up in the actual Render?