[/jeecms] threw exception [Request processing failed; nested exception is org.hibernate.PropertyValueException: not-null property references a null or transient value: com.jeecms.cms.entity.main.Content.recommends] with root cause org.hibernate.PropertyValueException: not-null property references a null or transient value: com.jeecms.cms.entity.main.Content.recommends

发布内容怎么可能报错哦？那你之前怎么发布的？你是不是改了什么东西

回复第2楼代码没改东西，这是啥错误啊

回复第3楼2016-7-28 13:09:19 org.apache.catalina.core.StandardWrapperValve invoke
严重: Servlet.service() for servlet [JeeCmsAdmin] in context with path [/jeecms] threw exception [Request processing failed; nested exception is org.hibernate.PropertyValueException: not-null property references a null or transient value: com.jeecms.cms.entity.main.Content.recommends] with root cause
org.hibernate.PropertyValueException: not-null property references a null or transient value: com.jeecms.cms.entity.main.Content.recommends
        at org.hibernate.engine.Nullability.checkNullability(Nullability.java:100)
        at org.hibernate.event.def.AbstractSaveEventListener.performSaveOrReplicate(AbstractSaveEventListener.java:312)
        at org.hibernate.event.def.AbstractSaveEventListener.performSave(AbstractSaveEventListener.java:203)
        at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:129)
        at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:210)
        at org.hibernate.event.def.DefaultSaveEventListener.saveWithGeneratedOrRequestedId(DefaultSaveEventListener.java:56)
        at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:195)
        at org.hibernate.event.def.DefaultSaveEventListener.performSaveOrUpdate(DefaultSaveEventListener.java:50)
        at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:93)
        at org.hibernate.impl.SessionImpl.fireSave(SessionImpl.java:713)
        at org.hibernate.impl.SessionImpl.save(SessionImpl.java:701)
        at org.hibernate.impl.SessionImpl.save(SessionImpl.java:697)
        at com.jeecms.cms.dao.main.impl.ContentDaoImpl.save(ContentDaoImpl.java:827)
        at com.jeecms.cms.manager.main.impl.ContentMngImpl.saveContent(ContentMngImpl.java:311)
        at com.jeecms.cms.manager.main.impl.ContentMngImpl.save(ContentMngImpl.java:224)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:622)
        at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
        at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:96)
        at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:260)
        at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:94)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
        at com.sun.proxy.$Proxy110.save(Unknown Source)
        at com.jeecms.cms.action.admin.main.ContentAct.save(ContentAct.java:434)
        at com.jeecms.cms.action.admin.main.ContentAct$$FastClassByCGLIB$$9142671e.invoke(<generated>)
        at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)

org.hibernate.PropertyValueException: not-null property references a null or transient value: com.jeecms.cms.entity.main.Content.recommends 
        at org.hibernate.engine.Nullability.checkNullability(Nullability.java:100) 
        at org.hibernate.event.def.AbstractSaveEventListener.performSaveOrReplicate(AbstractSaveEventListener.java:312) 
        at org.hibernate.event.def.AbstractSaveEventListener.performSave(AbstractSaveEventListener.java:203) 这都是你数据库链接错误信息，你之前可以添加吗？那你操作了什么不可以的？不可能一开始部署上就有这个错误啊

回复第5楼没改啥东西啊 ，都是弄前端页面的，重启后就这样了 

前端页面不会影响你后台的功能的，你重启下服务在试试

回复第7楼还是不行  。。。。苦恼

有外网吗？