seo – What does "no data" mean in the search appearance of the Google webmaster / search console?

The search console does not display any detailed information on pages and keywords when it was created and instantiated too recently.
If this is not your case, it seems that google does not have enough individual data to display. 116 impressions is not significant enough.

In addition, in the search appearance tab, google will only count custom views such as AMP, FAQ, etc., not the standard SERP functionality.
So if you haven't implemented any rich display functions, you won't be able to see anything here.