dhis2-devs team mailing list archive

[林晓东 <lin_xd@xxxxxxx>]

Hi,all,


   I import metadata from dhis28 to dhis29. got this, how?


* WARN  2018-02-24 17:49:35,077 HHH000437: Attempting to save one or more entities that have a non-nullable association with an unsaved transient entity. The unsaved transient entity must be saved in an operation prior to saving these dependent entities.
        Unsaved transient entity: ([org.hisp.dhis.attribute.Attribute#0])
        Dependent entities: ([[org.hisp.dhis.attribute.AttributeValue#85]])
        Non-nullable association(s): ([org.hisp.dhis.attribute.AttributeValue.attribute]) (UnresolvedEntityInsertActions.java [taskScheduler-11])
* ERROR 2018-02-24 17:49:35,080 Unexpected error occurred in scheduled task. (TaskUtils.java [taskScheduler-11])
org.hibernate.TransientPropertyValueException: Not-null property references a transient value - transient instance must be saved before current operation : org.hisp.dhis.attribute.AttributeValue.attribute -> org.hisp.dhis.attribute.Attribute
        at org.hibernate.action.internal.UnresolvedEntityInsertActions.checkNoUnresolvedActionsAfterOperation(UnresolvedEntityInsertActions.java:122)
        at org.hibernate.engine.spi.ActionQueue.checkNoUnresolvedActionsAfterOperation(ActionQueue.java:421)
        at org.hibernate.internal.SessionImpl.checkNoUnresolvedActionsAfterOperation(SessionImpl.java:630)
        at org.hibernate.internal.SessionImpl.fireSave(SessionImpl.java:693)
        at org.hibernate.internal.SessionImpl.save(SessionImpl.java:683)
        at org.hibernate.internal.SessionImpl.save(SessionImpl.java:678)
        at org.hisp.dhis.dxf2.metadata.objectbundle.hooks.IdentifiableObjectBundleHook.handleAttributeValues(IdentifiableObjectBundleHook.java:97)
        at org.hisp.dhis.dxf2.metadata.objectbundle.hooks.IdentifiableObjectBundleHook.preCreate(IdentifiableObjectBundleHook.java:55)
        at org.hisp.dhis.dxf2.metadata.objectbundle.DefaultObjectBundleService.lambda$null$179(DefaultObjectBundleService.java:239)
        at java.util.ArrayList.forEach(ArrayList.java:1249)
        at org.hisp.dhis.dxf2.metadata.objectbundle.DefaultObjectBundleService.lambda$handleCreates$180(DefaultObjectBundleService.java:238)
        at java.util.ArrayList.forEach(ArrayList.java:1249)
        at org.hisp.dhis.dxf2.metadata.objectbundle.DefaultObjectBundleService.handleCreates(DefaultObjectBundleService.java:238)
        at org.hisp.dhis.dxf2.metadata.objectbundle.DefaultObjectBundleService.commit(DefaultObjectBundleService.java:180)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:497)
        at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:333)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
        at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99)
        at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:282)
        at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213)
        at com.sun.proxy.$Proxy198.commit(Unknown Source)
        at org.hisp.dhis.dxf2.metadata.DefaultMetadataImportService.importMetadata(DefaultMetadataImportService.java:137)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:497)
        at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:333)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
        at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99)
        at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:282)





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此致

   林晓东

莫愁前路无知己，天下谁人不识君。