Problem with export - crazy shapes

I have a problem with export from ae file. I trying to make a blob liquid animation. My animation is a shape with nulls from patchs. I animate them by position:
freq = 1;
amp = 50;
loopTime = 5;
t = time % loopTime;
wiggle1 = wiggle(freq, amp, 1, 0.5, t);
wiggle2 = wiggle(freq, amp, 1, 0.5, t - loopTime);
linear(t, 0, loopTime, wiggle1, wiggle2)
All look great, so I make a new comp from selection and than I’m trying to export as lottie. But then m blob is not smooth - animation is freaking crazy!

My friend made the same animation for me, it work great even as lottie. But when I try to export his animation is crazy too!

Where am i making a mistake? Please help me because one more try and I’m going crazy too!


I don’t think lottie supports expressions. I think you need to convert them to keyframes.

1 Like

Hi @dorota You’ll need to covert the expression to keyframes. You can do at the expression. Right click and find the “convert to keyframes” and it should work after that.

It works! Everything is fine. Thx