_config.json is read-only

HTTP 405 · config-read-only — ← all Webpath errors

_config.json is a projection — PUT is not allowed.

How to recover. Use PATCH /_config.json to change the editable settings (uploads, browse).

Example response

{
  "type": "https://muse.as/a/webpath/errors/config-read-only",
  "title": "_config.json is read-only",
  "status": 405,
  "detail": "Use PATCH /_config.json to change the editable settings (uploads, browse)."
}

This page documents the config-read-only error type returned in Webpath RFC 7807 application/problem+json responses. The machine-readable detail field carries a recovery hint you can show a user verbatim — see the Spec §12 and API Reference.