Line 0: Parsing error: Cannot read property 'map' of undefined

Question

Currently starting up the server on my client side, the error above is what I have been getting. I am using Typescript, React, ESlint. I can\'t seem to go forward since th

Answer 1

This is what worked for my CRA project.

Step 1: edit package.json and set typescript version to ^3.9.7

Step 2: delete .cache folder in node_modules

Step 3: run npm install