Exhile

I notice that my videos have a green tint when exported from VideoPad and when placed in VideoPad and exported multiple times, the green tint becomes much more noticeable. The top is how the footage looks normally and the bottom is how it looks after multiple exports. Is there any way I can fix this? I export it as an mp4 at a constant 30 fps at YouTube 720p.

I had a two minute long video of gameplay that I trimmed down to around 20 seconds. When I export it, the first 1.6 seconds are a still frame that I can't seem to get fixed, even when exporting with different settings. I am using Videopad 5.20. Can someone help out? Here is the link to the files: https://drive.google.com/file/d/15_E5Kpxmcx7weOsrhAxol8d629aGcqfv/view?usp=sharing