Ray3.14 generation fails immediately.

My issue is that Ray3.14 generation fails immediately.

Firefly Image works normally.

Error:
HTTP 408
timeout_error system under load

Endpoint:
firefly-3p.ff.adobe.io/v2/3p-images/generate-async

Tried:
- different browsers
- cleared site data
- different network locations
- re-login Adobe account

Still fails.