Code string

One of server_error, unsupported_file, or invalid_file.

One of the following:
const VectorStoreFileLastErrorCodeServerError VectorStoreFileLastErrorCode = "server_error"
const VectorStoreFileLastErrorCodeUnsupportedFile VectorStoreFileLastErrorCode = "unsupported_file"
const VectorStoreFileLastErrorCodeInvalidFile VectorStoreFileLastErrorCode = "invalid_file"
Message string

A human-readable description of the error.