[video]https://imgur.com/a/AycO8HY[/video]
Imgur: The magic of the Internet gif
Imgur: The magic of the Internet gif
Imgur: The magic of the Internet gif
Imgur: The magic of the Internet gif
The material is just a panning texture over the wooden cracks. It looks like an Anti-Aliasing error as when I disable it or set quality to anything other than high the problem disappears.
Any Ideas on a fix?
Seems more like a bad material.
possibly, are you using Time in it? That may cause the time to loop when physics pauses / puts the object to sleep.
In gif 2 it appears to flash white periodically…
Does the time node do that?
Theoretically? No. It’s supposed to just reflect the time the game’s been up.
but you are on the back end of the .26 release with chaos, and I honestly have no idea what stuff does in that anymore 
However, there’s only so much it can be.
the material is a good starting bet.