mysql error

[newmember]

I am seeing an error that is not something I can see what is causing the error.
Might someone have an idea? 

Thanks

19:28:39,335 ERROR [org.alfresco.repo.action.AsynchronousActionExecutionQueueImpl] Failed to execute asynchronous action: Action[ id=25d2748a-b6ab-4073-ad89-fa129922ad74, node=workspace://SpacesStore/25d2748a-b6ab-4073-ad89-fa129922ad74 ]
org.springframework.dao.DataIntegrityViolationException: could not update: [org.alfresco.repo.domain.hibernate.ChildAssocImpl#4843]; nested exception is org.hibernate.exception.ConstraintViolationException: could not update: [org.alfresco.repo.domain.hibernate.ChildAssocImpl#4843]
Caused by: org.hibernate.exception.ConstraintViolationException: could not update: [org.alfresco.repo.domain.hibernate.ChildAssocImpl#4843]
        at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:71)
        at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
        at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2430)
        at org.hibernate.persister.entity.AbstractEntityPersister.updateOrInsert(AbstractEntityPersister.java:2312)
        at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2612)
        at org.hibernate.action.EntityUpdateAction.execute(EntityUpdateAction.java:96)
        at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:322)
        at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:306)
        at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:183)
        at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:298)
        at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27)
        at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1000)
        at sun.reflect.GeneratedMethodAccessor747.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.springframework.orm.hibernate3.HibernateTemplate$CloseSuppressingInvocationHandler.invoke(HibernateTemplate.java:1202)
        at $Proxy74.flush(Unknown Source)
        at org.alfresco.repo.domain.hibernate.DirtySessionMethodInterceptor.setQueryFlushMode(DirtySessionMethodInterceptor.java:257)
        at org.alfresco.repo.node.db.hibernate.HibernateNodeDaoServiceImpl$16.doInHibernate(HibernateNodeDaoServiceImpl.java:2349)
        at org.springframework.orm.hibernate3.HibernateTemplate.execute(HibernateTemplate.java:372)
        at org.springframework.orm.hibernate3.HibernateTemplate.execute(HibernateTemplate.java:338)
        at org.alfresco.repo.node.db.hibernate.HibernateNodeDaoServiceImpl.getChildAssocs(HibernateNodeDaoServiceImpl.java:2356)
        at org.alfresco.repo.node.db.hibernate.HibernateNodeDaoServiceImpl.setFixedAcls(HibernateNodeDaoServiceImpl.java:2285)
        at org.alfresco.repo.node.db.hibernate.HibernateNodeDaoServiceImpl.updateChildAssoc(HibernateNodeDaoServiceImpl.java:2210)
        at sun.reflect.GeneratedMethodAccessor1069.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:304)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
        at org.alfresco.repo.transaction.TransactionalDaoInterceptor.invoke(TransactionalDaoInterceptor.java:68)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
        at org.alfresco.repo.domain.hibernate.DirtySessionMethodInterceptor.invoke(DirtySessionMethodInterceptor.java:381)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
        at $Proxy7.updateChildAssoc(Unknown Source)
        at org.alfresco.repo.node.db.DbNodeServiceImpl.moveNode(DbNodeServiceImpl.java:2113)
        at sun.reflect.GeneratedMethodAccessor1062.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:304)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
        at org.alfresco.repo.transaction.SingleEntryTransactionResourceInterceptor.invokeInternal(SingleEntryTransactionResourceInterceptor.java:163)
        at org.alfresco.repo.transaction.SingleEntryTransactionResourceInterceptor.invoke(SingleEntryTransactionResourceInterceptor.java:138)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
        at $Proxy9.moveNode(Unknown Source)
        at sun.reflect.GeneratedMethodAccessor1062.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:304)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
        at org.alfresco.repo.tenant.MultiTNodeServiceInterceptor.invoke(MultiTNodeServiceInterceptor.java:110)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
        at $Proxy9.moveNode(Unknown Source)
        at sun.reflect.GeneratedMethodAccessor1062.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.alfresco.repo.service.StoreRedirectorProxyFactory$RedirectorInvocationHandler.invoke(StoreRedirectorProxyFactory.java:221)
        at $Proxy10.moveNode(Unknown Source)
        at sun.reflect.GeneratedMethodAccessor1062.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:304)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
        at org.alfresco.repo.node.MLPropertyInterceptor.invoke(MLPropertyInterceptor.java:306)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
        at org.alfresco.repo.node.MLPropertyInterceptor.invoke(MLPropertyInterceptor.java:306)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
        at org.alfresco.repo.node.NodeRefPropertyMethodInterceptor.invoke(NodeRefPropertyMethodInterceptor.java:274)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
        at org.alfresco.repo.node.NodeRefPropertyMethodInterceptor.invoke(NodeRefPropertyMethodInterceptor.java:274)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
        at $Proxy9.moveNode(Unknown Source)
        at sun.reflect.GeneratedMethodAccessor1062.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:304)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
        at net.sf.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:80)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
        at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:49)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
        at org.alfresco.repo.audit.AuditComponentImpl.audit(AuditComponentImpl.java:275)
        at org.alfresco.repo.audit.AuditMethodInterceptor.invoke(AuditMethodInterceptor.java:69)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
        at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
        at $Proxy9.moveNode(Unknown Source)
        at org.alfresco.repo.action.executer.MoveActionExecuter.executeImpl(MoveActionExecuter.java:80)
        at org.alfresco.repo.action.executer.ActionExecuterAbstractBase.execute(ActionExecuterAbstractBase.java:127)
        at org.alfresco.repo.action.ActionServiceImpl.directActionExecution(ActionServiceImpl.java:711)
        at org.alfresco.repo.action.executer.CompositeActionExecuter.executeImpl(CompositeActionExecuter.java:72)
        at org.alfresco.repo.action.executer.ActionExecuterAbstractBase.execute(ActionExecuterAbstractBase.java:127)
        at org.alfresco.repo.action.ActionServiceImpl.directActionExecution(ActionServiceImpl.java:711)
        at org.alfresco.repo.action.ActionServiceImpl.executeActionImpl(ActionServiceImpl.java:648)
        at org.alfresco.repo.action.AsynchronousActionExecutionQueueImpl$ActionExecutionWrapper$1$1.execute(AsynchronousActionExecutionQueueImpl.java:369)
        at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:326)
        at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:233)
        at org.alfresco.repo.action.AsynchronousActionExecutionQueueImpl$ActionExecutionWrapper$1.doWork(AsynchronousActionExecutionQueueImpl.java:378)
        at org.alfresco.repo.security.authentication.AuthenticationUtil.runAs(AuthenticationUtil.java:489)
        at org.alfresco.repo.action.AsynchronousActionExecutionQueueImpl$ActionExecutionWrapper.run(AsynchronousActionExecutionQueueImpl.java:381)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
        at java.lang.Thread.run(Thread.java:619)
Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLIntegrityConstraintViolationException: Duplicate entry '684-34-1670235265-352.705' for key 2
        at sun.reflect.GeneratedConstructorAccessor488.newInstance(Unknown Source)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
        at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
        at com.mysql.jdbc.Util.getInstance(Util.java:381)
        at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1015)
        at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:956)
        at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3515)
        at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3447)
        at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1951)
        at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2101)
        at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2554)
        at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1761)
        at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:2046)
        at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:1964)
        at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:1949)
        at org.apache.commons.dbcp.DelegatingPreparedStatement.executeUpdate(DelegatingPreparedStatement.java:102)
        at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2412)
        … 109 more
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[newmember]

I see that error is because I have a file in the folder already with the same file name.
I didn't see it right away because my rule was moving the file to another folder.

Thanks

[salvatore_bagli]

How to solve this problem?

I've a webscript with:

try{
   var n=args['name']; // name
   var t=args['type']; // type
   var noderef=args['noderef']; //node reference

//   new node
   var node=userhome.createNode(n,"d2b:"+t);

// destination node
   var parentNodeLocation= search.findNode(noderef);

//   move!

   if(node.move(parentNodeLocation)) {
   model.visualizza=true;
   model.error='';
   } else {
      model.error="error";
      model.visualizza=false;
   }

}catch(e){
   model.error = e.message;
   model.visualizza=false;
}‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

If i try to call two times this url:

http://localhost:8080/alfresco/service/digital2b.com/digital2b/digitalize-the-world/document-managem...‍

The output is:

500 Description:    An error inside the HTTP server which prevented it from fulfilling the request.
 
Message:   Wrapped Exception (with status template): could not update: [org.alfresco.repo.domain.hibernate.ChildAssocImpl#1135]; nested exception is org.hibernate.exception.ConstraintViolationException: could not update: [org.alfresco.repo.domain.hibernate.ChildAssocImpl#1135]
    
Exception:   com.mysql.jdbc.exceptions.jdbc4.MySQLIntegrityConstraintViolationException - Duplicate entry '…' for key 2‍‍‍‍‍

How to automatically check if there's a node with the same name in the destination folder?

Thanks in advance