원인 : primary key 속성을 추가하지 않았기 때문 관련 자료 https://github.com/sequelize/sequelize/issues/2999 Error: Invalid Instance definition. Only one autoincrement field allowed. · Issue #2999 · sequelize/sequelize module.exports = (sequelize, DataTypes) -> List = sequelize.define 'List', order: type: DataTypes.INTEGER autoIncrement: true this above alert me error: Error: Invalid Instance definitio... github.com
