Fix: the SoundCloud app-registration page is blank or won’t load

A blank or broken "Register application" / "Accept and create" page is a browser issue on SoundCloud’s site — usually privacy settings or blockers. Here is the fix.

If SoundCloud's own app-registration page (the "Register a new application" or "Accept and create" screen) shows up blank or won't submit, that's happening on SoundCloud's website, not in Rollout — and it's almost always the browser.

On a Mac (Safari)

Safari's privacy protections commonly break this page. Either:

• Use Chrome for this one step, or
• In Safari, temporarily turn off Settings ▸ Privacy ▸ "Prevent cross-site tracking" and disable any content blockers, then retry.

Any browser

• Open an incognito/private window (this disables most extensions), or try a different desktop browser (Chrome/Edge).
• Disable ad blockers / privacy extensions for soundcloud.com.
• If it still fails, SoundCloud's developer page is occasionally flaky — wait a few hours and retry.

Once the app is created, come back to Rollout and finish connecting.