mybaitis 插入的时候报错,打印的sql可以执行，属性名映射也对的。是不是缺什么东西啊

Question

09-27 16:02:38.376 [http-nio-8080-exec-8] 00004:系统异常,null [c.j.h.w.c.e.HiExceptionHandlerConfig]
org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException: 
### Error updating database.  Cause: java.lang.NullPointerException
### The error may involve com.xxxxDao.saveUserAnnualCertificatePo-Inline
### The error occurred while setting parameters
### SQL: INSERT INTO xxx_cert         (annual_cert_no,user_id,eff_flg,label_id,label_nm,year_nm,review_status)         VALUES         (?,?,?,?,?,?,?)
### Cause: java.lang.NullPointerException
    at org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:77)
    at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:446)
    at com.sun.proxy.$Proxy122.insert(Unknown Source)
    at org.mybatis.spring.SqlSessionTemplate.insert(SqlSessionTemplate.java:278)
    at org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:58)
    at org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:59)
    at com.sun.proxy.$Proxy184.saveUserAnnualCertificatePo(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor393.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:45005)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:343)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:198)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)
    at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:139)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212)
    at com.sun.proxy.$Proxy185.saveUserAnnualCertificatePo(Unknown Source)

Answer 1

이렇게 큰 빈지침은 이상하게 못 보셨어요?