This app couldn't be loaded - Issue with browser cookies

Hi everyone,

I’m developing an app on a store with the remix template and i hosted it on my terminal using npm run dev as usual. However since yesterday the app could not be opened from the shop. When I open the app it just reloads the page multiple times and then it shows this message:

I have tried:

  1. Signing out and signing back in
  2. Using another app
  3. Creating a new app
  4. Opening the app on incognito mode
  5. Cleaning browser cache
  6. Updating Shopify CLI
  7. Deploying the app multiple time

Has anyone encountered this kind of problem before? Any suggestion are appreciated.

Thank you.

I have seen this error message before for something that has nothing to do with cookies. It seems it is a generic error message. I would check my codes for bugs - focusing more on the changes I made since I saw this message.

Thank you for the reply. Turns out the problem was with the scopes. I had to remove some that the app didn’t need. Now it’s working again on the admin page.