Save failed
Manage Account shows account.feedback.saveFailed (Save failed.) when a profile/settings save returns an error without a more specific string (or as a client fallback).
Why this happens
Generic save failure. Branding panel uses Could not save branding instead. CSRF not ready / validation messages may appear first.
Diagnose and fix
1. Refresh the page; ensure security token is ready; retry.
2. Fix any field validation the API returned.
3. Check connection (Network error).
4. See Could not load profile if the page will not load.