runtime_engine_update_busy

The serving runtime is applying an engine update and cannot take this request yet.

How to resolve: Nothing in your request needs to change. Wait a moment and retry.

Error shape

Every Spacefast API error is an RFC 9457 problem document, served as application/problem+json.

code is stable and machine-readable.
type links to this page.
title is a short label.
status repeats the HTTP status.
detail explains this occurrence.
pointer, when present, is an RFC 6901 JSON Pointer at the offending field in the request body.
details, when present, carries structured context.

Match on code, never on detail.

{
  "type": "https://spacefast.com/docs/errors/runtime_engine_update_busy/",
  "title": "Runtime engine update busy",
  "status": 400,
  "detail": "The serving runtime is applying an engine update and cannot take this request yet.",
  "code": "runtime_engine_update_busy",
  "requestId": "req_4mz0v8qk"
}

See the full list of error codes in the error reference.