No version in description file

[kamblehr]

Trying to run openfeature react-sdk example and getting below error
WARNING in shared module @openfeature/core -> ../node_modules/@openfeature/core/dist/esm/index.js

No version specified and unable to automatically determine one. No version in description file (usually package.json). Add version to description file ../node_modules/@openfeature/core/dist/esm/package.json, or manually specify version in shared config.