existing_invoice_blocking

HTTP 409

Existing invoice blocks plan change

Type URL

https://developer.hostup.se/errors/existing_invoice_blocking

Example response

{
  "type": "https://developer.hostup.se/errors/existing_invoice_blocking",
  "title": "Existing invoice blocks plan change",
  "status": 409,
  "detail": "Existing invoice blocks plan change.",
  "code": "existing_invoice_blocking",
  "instance": "/api/v2/...",
  "requestId": "req_abc123",
  "timestamp": "2026-04-27T12:00:00.000Z"
}

Endpoints that may return this error

POST /api/v2/domains/{id}/actions/renew Renew a domain GET /api/v2/domains/{id}/billing-cycle Get domain billing-period options POST /api/v2/domains/{id}/billing-cycle Change domain billing period GET /api/v2/shared-hosting/{accountId}/actions/billing-cycle Get hosting billing-cycle options POST /api/v2/shared-hosting/{accountId}/actions/billing-cycle Change hosting billing cycle POST /api/v2/shared-hosting/{accountId}/actions/renew Renew shared hosting GET /api/v2/shared-hosting/{accountId}/actions/upgrade List hosting upgrade options POST /api/v2/shared-hosting/{accountId}/actions/upgrade Change hosting plan GET /api/v2/vps/{id}/actions/billing-cycle Get VPS billing-cycle options POST /api/v2/vps/{id}/actions/billing-cycle Change VPS billing cycle

...and 4 more endpoints.

Handling this error

const response = await fetch(url, options);

if (!response.ok) {
  const problem = await response.json();

  if (problem.code === "existing_invoice_blocking") {
    // Handle: Existing invoice blocks plan change
    console.error(problem.detail);
  }
}

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