No model for the locale pair

The API answers 422 Unprocessable Content with this problem. Its type is https://lingo.dev/docs/api/errors/model-chain-missing. See Errors and status codes for the shape every error shares.

No model configuration matches <sourceLocale> → <targetLocale>. Add a model configuration for this locale pair or a wildcard fallback.

Fields#

Besides the standard type, status, title and detail members, the body carries these fields. The detail text is built from them, so a client can show its own text instead.

Field	Type
`engineId`	`string`
`sourceLocale`	`string`
`targetLocale`	`string`

Example#

json

{
  "detail": "No model configuration matches <sourceLocale> → <targetLocale>. Add a model configuration for this locale pair or a wildcard fallback.",
  "engineId": "<engineId>",
  "sourceLocale": "<sourceLocale>",
  "targetLocale": "<targetLocale>",
  "type": "https://lingo.dev/docs/api/errors/model-chain-missing",
  "status": 422,
  "title": "No model for the locale pair"
}

Returned by#

POST /v2/localization/jobs/{id}/start
POST /v2/organizations/{orgId}/localization/estimates