Markers layer missing

A few days ago I started using the free version of lottiefiles, to rectify colors for lottie/json and keep the markers layer (exported from After Effects).
Currently, after exporting the json with the rectified colors, the “markers” layer is missing.

Anyone else has happened?
Can someone help me how to solve this?


Most likely the option isn’t checked in the setting of the lottie composition.

Click the gear
Screenshot 2023-05-10 at 7.44.19 AM

And then make sure the guide layers and hidden layers are turned on
Screenshot 2023-05-10 at 7.44.50 AM

Thank you very much for answering!!
But what you show me, I don’t have access to the free version.
You have a paid version, right?

That’s in the plugin directly in After Effects and should be available to all users.