Answers for "Module not found: Can't resolve '@emotion/react' in '/Users/arjungautam/Documents/VsCodeProjects/materialui-demo/node_modules/@mui/styled-engine'"

Module not found: Can't resolve '@emotion/styled' in

yarn add @emotion/styled

./node_modules/@material-ui/styled-engine/index.js Module not found: Can't resolve '@emotion/styled'

yarn add @emotion/react @emotion/styled

Module not found: Can't resolve '@emotion/react' in '/Users/arjungautam/Documents/VsCodeProjects/materialui-demo/node_modules/@mui/styled-engine'

npm install @emotion/react