/E/ SPOT search engine not returning any results

Trying to use /e/ spot search engine.
It does not return any result.
after key in the question and press the Search icon, the question is deleted from the search bar, but no result is provided.

Google in /e/ spot? How come? Where do you go to access /e/ spot?

Sorry I made a mistake in translating “loupe” to google instead of “magnifying glass”

I tried again today with spot and seems working