React 19 support?

[timtucker-dte]

Any chance of updates for React 19?

Among other issues, I see that react-intersection-observer is pinned to an earlier version (latest supports React 19).

[vkozinec]

Having same issue using latest Next.JS, would be nice to support React 19

[stephane-monnot]

You can create a pr to add react 19 support.

[Emox87]

Same here:

"next": "15.1.7",
"react": "^19.0.0",
"react-dom": "^19.0.0",

Server is crashing:
Server Error

TypeError: Cannot read properties of undefined (reading 'prototype')