Error type Description
POSTING_INSTRUCTION_BATCH_ERROR_TYPE_INVALID_ARGUMENT The request is malformed. The error.message field will list all of the invalid fields. You cannot retry on this error and it indicates that an integration contains a bug.
POSTING_INSTRUCTION_BATCH_ERROR_TYPE_INTERNAL_ERROR Something unexpected went wrong whilst processing the request. Clients can retry on this error.
POSTING_INSTRUCTION_BATCH_ERROR_TYPE_TTL_EXPIRED