React dependency Issue

[insivika]

Do you want to request a feature or report a bug?
Bug

What is the current behavior?
npm resolution error

While resolving: cfc_ui@0.1.0
Found: react@19.0.0-rc-66855b96-20241106

Could not resolve dependency:
peer react@">=18" from react-toastify@10.0.6

Trying to install with --force or --legacy-peer-deps breaks other packages

If the current behavior is a bug, please provide the steps to reproduce and if possible a minimal demo of the problem. Your bug will get fixed much faster if we can run your code and it doesn't have dependencies other than React. Paste the link to your CodeSandbox (https://codesandbox.io/s/new) example below:

1. Try installing using the latest react version

What is the expected behavior?
It should install

Which versions of React, and which browser / OS are affected by this issue? Did this work in previous versions of React?
react@19.0.0-rc-66855b96-20241106

[coreyafunk]

The latest production release of React is 18.3.1, the version you have installed is the v19 Release Candidate.

The maintainers are not likely to offer support for beta React releases.

You will either need to downgrade your version of React to the latest official release (v18.3.1), or if for some reason you must use the React RC version, do as the error message suggests and use the --force or --legacy-peer-deps flag and accept that there may be potential issues in your app.

[Adityapanther]

I am facing the same issue

[Badestrand]

I have the same problem.

As a note, this is from a default Next.js installation which appearently uses React 19.

[fkhadra]

i'm preparing the v11 that will address this issue

[shehi]

Need that as well. This essential for those who want to upgrade to Next.js 15, which uses React-19.

[Adityapanther]

@fkhadra any update ?

[fkhadra]

@Adityapanther almost there #1178, I have a couple of test to fix and hopefully next week I can release

[therealsras]

@fkhadra , waiting. just upgrade to NextJS 15

[canercalskan]

@fkhadra waiting to hear from u about this update, thanks for your efforts!

[fkhadra]

Hey, I've released a new major version, please read the release note before upgrading 🙏🏽