An error as to the kind of proceedings adopted in the action is waived by a failure to move for its correction at the time and in the manner prescribed in this chapter ; and all errors in the decisions of the court are waived unless excepted to at the time, save final judgments and interlocutory or final decrees entered of record. [R60, §2619; C73, §2519; C97, §3437; C24, 27, 31, 35, 39, § 10949; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §611.12 ]