TypeError: schema[(intermediate value)(intermediate value)(intermediate value)] is not a function validateYupSchema

[sumitkumar3391]

Getting this error in validation schema when using Typescript

[mdestafadilah]

I thinks you must create from the zero. this project create by CRA without Typescript Support.
You can follow her blog at here https://medium.com/@nphivu414/build-a-multi-step-form-with-react-hooks-formik-yup-and-materialui-fa4f73545598