search

learnapollo / pokedex-react

A Pokedex App using and teaching Apollo and React
http://learnapollo.com
MIT License
47 stars 16 forks source link

UnhandledPromiseRejectionWarning when yarn/npm start #10

Closed Michielnuyts closed 7 years ago

Michielnuyts commented 7 years ago

yarn start v0.21.3 $ react-scripts start (node:42570) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 2): TypeError: "listener" argument must be a function (node:42570) DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code. ✨ Done in 1.73s.

Hello,

I get this error when installing ANY of the exercises or solutions, they all give me the same error.

Thanks!

marktani commented 7 years ago

Hey, looks like you need to downgrade your node version to 7.7.1. See https://github.com/facebookincubator/create-react-app/issues/1776.