400 Bad Request Request error
Validation error
errorCode: VALIDATION_ERROR What it means
One or more fields in the request failed validation.
What you can do
Check the listed fields, correct the values and resubmit.
Example response
{
"type": "https://docs.atlas.ilionx.dev/errors/VALIDATION_ERROR", "title": "Bad Request", "status": 400, "detail": "One or more fields in the request failed validation.", "instance": "/v1/…", "errorCode": "VALIDATION_ERROR"}Branch on errorCode, not on detail: the code is stable, the wording may change.