I have JSON formatting that works great when I'm on the list. It does not show when I put the web part on a modern page.
Is this something I am doing wrong?
(I wouldn't expect it to work on a wiki page)
You can vote on the uservoice here.Also, Vesa mentioned in one of the calls that they are looking into it and whenever an update is pushed from Microsoft's end, the JSON formatting will start showing up in the webparts