Caused by: java.lang.IllegalArgumentException: Result Maps collection does not contain value for com

1.没有找到seckill的resultMap

2.解决：在mapper文件中加入

<resultMap id="Seckill" type="Seckill">    <id property="seckillId" column="seckill_id"/>    <result property="name" column="name"/>    <result property="number" column="number"/>    <result property="createTime" column="create_time"/>    <result property="startTime" column="start_time"/>    <result property="endTime" column="end_time"/>    </resultMap>

错误就会解决