Problem with: react.production.min.js:20 Uncaught TypeError: Cannot set properties of undefined (setting 'Children') #561

Related plugins

• plugin-react

• plugin-react-swc

• plugin-react-oxc

Describe the bug

After building the react application with vite.js, I get this error when I access the application's home page:

react.production.min.js:20 Uncaught TypeError: Cannot set properties of undefined (setting 'Children') at requireReact_production_min (react.production.min.js:20:1) at requireReact (index.js:4:20) at requireUseSyncExternalStoreWithSelector_production (use-sync-external-st…production.js:12:13) at requireWithSelector (with-selector.js:4:20) at with-selector.js:7:1.

When I open the application in development, the error is not present in production mode, it is present. Have you ever encountered this problem? Thanks in advance.

Reproduction

vite.new/reac

Steps to reproduce

No response

System Info

Jenkins + vite last + react 19

Used Package Manager

yarn

Logs

No response

Validations

• Follow our Code of Conduct
• Read the Contributing Guidelines.
• Read the docs.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Make sure this is a Vite issue and not a framework-specific issue.
• Check that this is a concrete bug. For Q&A open a GitHub Discussion or join our Discord Chat Server.
• The provided reproduction is a minimal reproducible example of the bug.