connector_text_too_long

Too long for the platform. Answered with 400.

What it means

The text is longer than the platform takes. Bluesky counts 300 graphemes; a Mastodon instance counts its own max_characters, a content warning included, and it counts a link as a flat 23 however long it is.

What to do

Shorten it. The detail names the count that was measured and the limit it was measured against.

The body

{
  "type": "https://tigby.eu/problems/connector_text_too_long",
  "title": "Too long for the platform",
  "status": 400,
  "detail": "…what was refused, naming this request's own values",
  "code": "connector_text_too_long",
  "doc_url": "https://docs.tigby.eu/errors/connector_text_too_long",
  "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.