How to fix jump on infinite scroll?

Hi there

I have an infinite scroll carousel of logos. Two rows each exactly the same with different logos.

I have set a page load animation, however, at the end of the 20 seconds, it jumps back to the starting position abruptly.

I followed a tutorial by Nelson and I’m not sure what I’m doing differently as his loops seamlessly.

Can anyone help?

READ ONLY LINK:

https://preview.webflow.com/preview/leicester-compressed-air?utm_medium=preview_link&utm_source=designer&utm_content=leicester-compressed-air&preview=1e1832a213db4e8ff9208f901f08b76a&workflow=preview

same here - trying to figure it out