One of your dependencies, babel-preset-react-app, is importing the “@babel/plugin-proposal-private-property-in-object” package without declaring it in its dependencies. This is currently working because “@babel/plugin-proposal-private-property-in-object” is already in
tried to uninstall node.js and tried, tried to use different react versions, and still getting the same exception .
New contributor
אדן בן הגיא is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.