Quickstart: React app is not working for me

[rbkayz]

Hi,

Wanted to get started with supabase, so followed all the instructions given on https://supabase.com/docs/guides/with-react

However, the page opens blank, and I'm getting the following errors

Could you help me please?

• react-jsx-dev-runtime.development.js:97 Warning: React.jsx: type is invalid -- expected a string (for built-in components) or a class/function (for composite components) but got: object. You likely forgot to export your component from the file it's defined in, or you might have mixed up default and named imports.

• App.js:20 Uncaught TypeError: Cannot read properties of null (reading 'user')
  at App (App.js:20:1)
  at renderWithHooks (react-dom.development.js:16175:1)
  at mountIndeterminateComponent (react-dom.development.js:20913:1)
  at beginWork (react-dom.development.js:22416:1)
  at HTMLUnknownElement.callCallback (react-dom.development.js:4161:1)
  at Object.invokeGuardedCallbackDev (react-dom.development.js:4210:1)
  at invokeGuardedCallback (react-dom.development.js:4274:1)
  at beginWork$1 (react-dom.development.js:27405:1)
  at performUnitOfWork (react-dom.development.js:26513:1)
  at workLoopSync (react-dom.development.js:26422:1)

[dshukertjr]

Hi there,

I just went through the get started guide by myself right now, and was able to run the app with success, so it might be a version issue.

What version of create-react-app are you using? You can get the version by running the following command

npx create-react-app --version

[rbkayz]

Hi Tyler, I'm on 5.0.1 (which I beleive is latest?)

Any other reason on why this may be happening for me?

Thank you for the help :)

[dshukertjr]

No problem 😄

That is indeed the most recent version, and matches the version that I am using.

Maybe if you could upload your code on Github, I could take a look and potentially identify the issue.