If built with wrong configuration, the story frame turns recursive

[prashnts]

Describe the bug

It's not particularly a bug, rather an interesting/concerning side effect.

My storybook configuration is out of date, but it is correct, and the static export of Storybook completes without errors. However the "story" iframe errors with a 404. Netlify substitute it with their 404 page, with a link to ´/´. Clicking this repeats.

Here's a screenshot. Of course its not particularly a bug, and please close it if you think the same. But concerns, that i haven't checked, are:

• can this iFrame load whatever website if there's a link?
• if so, is that somehow a security problem?
• would it be useful to handle the 404 in the root page? (i can send a pull request)

Link to the page: https://deploy-preview-149--welearn-dev.netlify.com
Config: (outdated) https://github.com/CyberCRI/learn-ext/blob/36b1ec9f1d3224d1118caf6d7a4107b9a9ad500f/.storybook/config.js

[stale]

Hi everyone! Seems like there hasn't been much going on in this issue lately. If there are still questions, comments, or bugs, please feel free to continue the discussion. Unfortunately, we don't have time to get to every issue. We are always open to contributions so please send us a pull request if you would like to help. Inactive issues will be closed after 30 days. Thanks!

[shilman]

Thanks! Closing as dupe to #5269