Extension does not work on my notebooks

[neocarto]

On many notebooks, the extension does not work. Example : https://observablehq.com/@neocartocnrs/la-retraite-avant-larthrite?collection=@neocartocnrs/lhumanite In the console, I get the message

VM127:16 Uncaught TypeError: Cannot read properties of undefined (reading 'nodes') at quartize (:16:14) at :127:3