calls.get_failed
The single-call fetch failed due to an internal server error.
calls.get_failed is returned when the single-call detail fetch fails internally. This is a transient server error, not a not-found condition; use calls.not_found (404) to distinguish the two.
A database or internal service error occurred while fetching the call record. The underlying error is logged server-side.
Retry with exponential backoff (1-2-4-8 seconds, max 5 attempts). If the error persists, contact support with the request_id.
{
"error": {
"code": "calls.get_failed",
"message": "fetching call failed",
"request_id": "req_01900000abc"
}
}