How to solve 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
it is already in your node_modules folder for unrelated reasons, but it may break at any time. in react js is shown
npm command: [ Ссылка ]
![](https://i.ytimg.com/vi/6o6qhZoXdOQ/mqdefault.jpg)