[cyberdrunk2]

and it's not compatible with latest version of react?

> React 19 Memory Optimization Detected React has detected that this is a large page and is removing source information that is necessary for JSX Tool to run. This optimization helps improve performance but prevents JSX Tool from inspecting your React components. You can either navigate to a different page or override this limitation using the proxy setup.

[jsunderland323]

It is. You need to setup the dev server to overcome this limit. That’s why we put that warning there. React 19 limits the number of fiber nodes with source maps to 10k. When you enable the proxy we update it to 1m but we have to do a find replace in the source for this limit, so you have to proxy through us or let our vite plugin transform the js file.

[jsunderland323]

We made this opt in because React is doing this for performance reasons and you might not want us on at all times.