Start 2025 on time and up to date. Seamlessly integrate your calendars into Dropbox with these simple steps.

Forum Discussion

antoniooi's avatar
antoniooi
Helpful | Level 5
3 years ago

Embedder Error: Minified React error #31

Before today, everything still fine. The Dropbox embedder suddenly gives the following the errors in the browser console, no PDF file is rendered:   Error: Minified React error #31; visit https://...
Developers
  • Greg-DB's avatar
    Greg-DB
    3 years ago

    The Embedder should be working again now. Please let us know if you're still seeing any issues. Thanks!

Greg-DB's avatar
Greg-DB
Icon for Dropbox Staff rankDropbox Staff

Thanks for the note. This is open with engineering. I'll follow up here once I have news.

Greg-DB's avatar
Greg-DB
Icon for Dropbox Staff rankDropbox Staff
3 years ago

The Embedder should be working again now. Please let us know if you're still seeing any issues. Thanks!

  • antoniooi's avatar
    antoniooi
    Helpful | Level 5
    3 years ago

    Hi Greg,

     

    The key issue has been resolved and the PDF file can now be rendered, but there are still some other errors and warnings being logged in the console, below is the sample:

     

    Failed to load resource: the server responded with a status of 400 ()
DevTools failed to load source map: Could not load content for https://cfl.dropboxstatic.com/static/js/typescript/libraries/file-viewer/src/css/preview-core.module.out.css.map: HTTP error: status code 403, net::ERR_HTTP_RESPONSE_CODE_FAILURE

     

    As I mentioned before, this may impact the SEO performance. If you need me to open it as different topic, please let me know.

     

    Thank you!

    • Greg-DB's avatar
      Greg-DB
      Icon for Dropbox Staff rankDropbox Staff
      3 years ago

      Thanks for following up. I've sent this along as a request to eliminate those warnings, but I can't promise if or when that might be done.

      • antoniooi's avatar
        antoniooi
        Helpful | Level 5
        3 years ago

        Alright, thanks a lot!

About Discuss Dropbox Developer & API

Node avatar for Discuss Dropbox Developer & API
Make connections with other developers799 PostsLatest Activity: 5 days ago
204 Following

If you need more help you can view your support options (expected response time for an email or ticket is 24 hours), or contact us on X or Facebook.

For more info on available support options for your Dropbox plan, see this article.

If you found the answer to your question in this Community thread, please 'like' the post to say thanks and to let us know it was useful!