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MODEL_NOT_LOCKED — model must be locked before writing entities

cyoda-go version 0.6.2

MODEL_NOT_LOCKED — the entity model exists but is not in a locked state, which is required before entities of that type can be created or updated.

HTTP: 409 Conflict. Retryable: no.

Entity creation and bulk write operations require the model to be in the LOCKED lifecycle state. Models in DRAFT or unlocked-for-editing state reject writes to prevent schema changes from affecting in-flight data.

Not retryable. Entity writes require the model to be in LOCKED state.

  • errors
  • errors.MODEL_NOT_FOUND
  • errors.CONFLICT
  • cyoda help errors — Every error response from the Cyoda REST API carries a structured errorCode in the properties object. Multiple codes may share the same HTTP status. Programmatic handling keys on errorCode, not HTTP status.
  • cyoda help errors MODEL_NOT_FOUND — The entity type or model name specified in the request does not exist in the tenant’s model registry. Occurs when creating entities with an unknown type, importing data that references a missing model, or performing model lifecycle transitions on a model ID that does not exist.
  • cyoda help errors CONFLICT — The server detected that the entity was modified by another writer between the time it was read and the time the current write was committed. Normal outcome under concurrent load.