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Nodus

FieldImmutable

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HTTP status: 409 · Retryable: no

The update changes a spec field that is immutable after create; the causes list each changed field.

Message

Section titled “Message”
{resource} "{name}": {fields} cannot be changed after create

What to do

Section titled “What to do”

create a new object with the new values, or revert those fields

On the wire

Section titled “On the wire”

The response is a Kubernetes Status with reason: FieldImmutable and code: 409, plus fix, docs (this page) and requestId. details.causes lists the fields involved, when there are any. The CLI prints the fix and the request id; the Python SDK raises nodus.errors.FieldImmutable.

details also carries:

  • diff, which the Python SDK exposes as diff