Hello,
I tried to see how are working the custom pins from the Emerald Sport Studio virtual set from the Aximmetry Store but I can't see them on my Unreal scene node in Composer with the 2026.2.0 version.
Here are the steps I followed :
I opened the Unreal project with AX Scene Editor and cooked the project. (I couldn't add an Aximmetry Camera because it is depreciated in the latest version.)
I opened the Emerald Sport Studio .xcomp in Composer and I had a pop up message telling that the wrong Camera is selected. You can also notice that at this moment we can see the custom pins (see screenshots)

I changed the Camera to Green camera (virtual). The message and the custom pins disappear.

From there I don't see what I have to do to be able to display and control the custom pins.
It was working with 2025.3.0 version a few months ago.
Best Regards,
Thomas