Error: Requires Babel "^7.0.0-0", but was loaded with "6.26.3". If you are sure you have a compatible version of @babel/core, it is likely that something in your build process is loading the wrong version. code example
Example: Error: Requires Babel "^7.0.0-0", but was loaded with "6.26.3". If
npm install --save-dev "babel-core@^7.0.0-bridge.0"