Skipping forward adds duplicate subtitles
 

Hi
I have a very curious feature on my bsplayer.
I think when I skip a few seconds of a video by pressing the right arrow key, I get a duplicate line of subtitles. And it's additive, I'm currently looking at 7 lines of the same piece of text on top of each other. I tried checking hotkeys for a weird change that overlaps with skipping forward but I didn't see anything that would help.
Am I alone in this and can someone tell me how to fix it?

You can try to change video rendering method in option -> preferences -> video