Iconia Ensembles Plug in presets not visible in Media Bay - Why?

I recently bought Iconica Ensembles. Installation went fine and I can play the sounds through Halion Sonic 7

I am on Cubase 11 pro.

However, I’ve now realized that I don’t find the library’s sounds listed in the Media Bay. I re-scanned the Iconica corresponding folder, but to no avail. What do I do wrong?

Thanks in advance for any feedback.