Answers for "Error: Requires Babel "^7.0.0-0", but was loaded with "6.26.3". If you are sure you have a compatible version of"

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"

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. inspect the stack trace of this error to look

Test which version you are running with cmd

babel -V

If it is not verion 7 or higher

npm uninstall babel-cli -g
npm uninstall babel-core -g

And

npm install @babel/cli -g
npm install @babel/core -g

If you are using Jest run
npm install [email protected] --save-dev