Help with animation export

Hey, I made an animation in AE and tried to export it to a Lottie file using the plugin,
the only problem I have is with the 'Sonar" spinning animation that doesn’t show.
This is how it should look like:

I’m using a ‘Gradient overlay’ layer style to achieve the sonar/radar effect and this is the layer that is not rendering well.
Any suggestion to create it in a way the Lottie format will support?

Thanks a lot!!!

Is the gradient for the spinning part that’s not showing up? Create that in Illustrator and then just spin it/fade in out because I think that lottie won’t work with effects like that.

Try using RGB colors for the gradient and save the project before rendering the Lottie.