@Korina
Sorry for my delayed response. I am now a paid customer :-)
(I needed the extra layers). Continue the great job.

The bad news is that I am still having the same issue. The options that i am using are attached.

I would also like to mention that I am using VUE framework to embed the maps in my web app. Also the particles were visible before August/2022. Not sure what type of update could cause this behaviour.

Thank you again for your support. Please let me know if I can do something to help debugging..