Errors
invalid_group
400 – Unknown group.
Unknown group. Answered with 400.
What it means
A Reserved Handle entry carries a group, and the one named is not one of the groups the list uses.
What to do
Send one of the listed groups; use other when none of them fits.
The body
{
"type": "https://tigby.eu/problems/invalid_group",
"title": "Unknown group",
"status": 400,
"detail": "…what was refused, naming this request's own values",
"code": "invalid_group",
"doc_url": "https://docs.tigby.eu/errors/invalid_group",
"agent_hint": "…the next step, for software"
}Branch on code. The detail names this request's own Handle, id or limit and is not part of the contract.