CHW-4914 HardenAlreadyApproved
this user has already approved the proposal; quorum requires N distinct approvers
Copies the raw Markdown source of this guide, for pasting into an LLM or notes.
Default message: this user has already approved the proposal; quorum requires N distinct approvers
HTTP status:409(client)
Problem. The same admin tried to sign the proposal twice.
Cause. Quorum requires N distinct user-ids; allowing a duplicate
signature would silently inflate the count.
Fix. Check the proposal status in the wizard
(GET /api/hardening/approval/<nonce>) to see who has already signed;
collect approvals from the remaining admins. HTTP 409.