precondition-failed - andteam

Status 412. The record changed since the ETag was read. The response is application/problem+json, and its type is https://docs.andteam.com/api/problems/precondition-failed:

{
  "type": "https://docs.andteam.com/api/problems/precondition-failed",
  "title": "The record changed since the ETag was read",
  "status": 412
}

What it means

The record changed since you read its ETag. Nothing was written.

What to do

Read the record again and apply your change to what it holds now. See Retries and versions. See Errors for every type.