NullPointer obtainIncrement on User deletion

[7年前 に Robert Meissner によって更新されました。]

When trying to delete a user manually (in the backend), i get the following exception and the user still exists:

14:35:03,575 ERROR [ajp-bio-8009-exec-581][BasePersistenceImpl:244] Caught unexpected exception java.lang.NullPointerException
14:35:03,585 ERROR [ajp-bio-8009-exec-581][render_portlet_jsp:132] null
java.lang.NullPointerException
at com.liferay.counter.service.persistence.CounterFinderImpl._obtainIncrement(CounterFinderImpl.java:393)
at com.liferay.counter.service.persistence.CounterFinderImpl.createCounterRegister(CounterFinderImpl.java:250)
at com.liferay.counter.service.persistence.CounterFinderImpl.createCounterRegister(CounterFinderImpl.java:202)
at com.liferay.counter.service.persistence.CounterFinderImpl.getCounterRegister(CounterFinderImpl.java:277)
at com.liferay.counter.service.persistence.CounterFinderImpl.reset(CounterFinderImpl.java:165)
at com.liferay.counter.service.impl.CounterLocalServiceImpl.reset(CounterLocalServiceImpl.java:70)
at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:115)
at com.liferay.portal.spring.transaction.CounterTransactionExecutor.execute(CounterTransactionExecutor.java:45)
at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:51)
at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:111)
at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:175)
at com.liferay.portal.service.impl.LayoutLocalServiceImpl.deleteLayouts(LayoutLocalServiceImpl.java:783)
at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:115)
at com.liferay.portal.service.impl.LayoutLocalServiceVirtualLayoutsAdvice.invoke(LayoutLocalServiceVirtualLayoutsAdvice.java:183)
at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:111)
at com.liferay.portal.service.impl.LayoutLocalServiceStagingAdvice.invoke(LayoutLocalServiceStagingAdvice.java:141)
at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:111)
at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:62)
at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:51)
at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:111)

[6年前 に Constantine Pinakoulakis によって更新されました。]

Any solutions yet ? this exception has been bugging us for years

[4年前 に Gopal Prasad Satapathy によって更新されました。]

Hello,
Getting similar exception during User deletion in DXP 7.1 and this is random. 
Any solution to this?
Here is the full stack trace.2020-01-29 20:04:43 ERROR RemoveUserService:53 - Could not remove user
com.liferay.portal.kernel.exception.SystemException: java.lang.NullPointerException
    at com.liferay.portal.kernel.service.persistence.impl.BasePersistenceImpl.processException(BasePersistenceImpl.java:269)
    at com.liferay.counter.service.persistence.impl.CounterFinderImpl._obtainIncrement(CounterFinderImpl.java:390)
    at com.liferay.counter.service.persistence.impl.CounterFinderImpl.createCounterRegister(CounterFinderImpl.java:234)
    at com.liferay.counter.service.persistence.impl.CounterFinderImpl.createCounterRegister(CounterFinderImpl.java:197)
    at com.liferay.counter.service.persistence.impl.CounterFinderImpl.getCounterRegister(CounterFinderImpl.java:257)
    at com.liferay.counter.service.persistence.impl.CounterFinderImpl.reset(CounterFinderImpl.java:162)
    at com.liferay.counter.service.impl.CounterLocalServiceImpl.reset(CounterLocalServiceImpl.java:74)
    at sun.reflect.GeneratedMethodAccessor1959.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:153)
    at com.liferay.portal.spring.transaction.CounterTransactionExecutor._execute(CounterTransactionExecutor.java:168)
    at com.liferay.portal.spring.transaction.CounterTransactionExecutor.execute(CounterTransactionExecutor.java:87)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:113)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:130)
    at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:125)
    at com.sun.proxy.$Proxy30.reset(Unknown Source)
    at com.liferay.portal.service.impl.LayoutLocalServiceImpl.deleteLayouts(LayoutLocalServiceImpl.java:687)
    at sun.reflect.GeneratedMethodAccessor1940.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.liferay.portal.service.impl.LayoutLocalServiceStagingAdvice$LayoutLocalServiceStagingInvocationHandler._invoke(LayoutLocalServiceStagingAdvice.java:751)
    at com.liferay.portal.service.impl.LayoutLocalServiceStagingAdvice$LayoutLocalServiceStagingInvocationHandler.invoke(LayoutLocalServiceStagingAdvice.java:638)
    at com.sun.proxy.$Proxy218.deleteLayouts(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor1940.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:153)
    at com.liferay.portal.spring.transaction.DefaultTransactionExecutor._execute(DefaultTransactionExecutor.java:203)
    at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:94)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:113)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:130)
    at com.liferay.portal.service.ServiceContextAdvice.invoke(ServiceContextAdvice.java:51)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:130)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:55)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:130)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:55)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:130)
    at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:125)
    at com.sun.proxy.$Proxy92.deleteLayouts(Unknown Source)
    at com.liferay.portal.service.impl.LayoutSetLocalServiceImpl.deleteLayoutSet(LayoutSetLocalServiceImpl.java:103)
    at sun.reflect.GeneratedMethodAccessor1943.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.liferay.portal.service.impl.LayoutSetLocalServiceStagingAdvice$LayoutSetLocalServiceStagingInvocationHandler.invoke(LayoutSetLocalServiceStagingAdvice.java:118)
    at com.sun.proxy.$Proxy219.deleteLayoutSet(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor1943.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:153)
    at com.liferay.portal.spring.transaction.DefaultTransactionExecutor._execute(DefaultTransactionExecutor.java:203)
    at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:94)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:113)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:130)
    at com.liferay.portal.service.ServiceContextAdvice.invoke(ServiceContextAdvice.java:51)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:130)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:55)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:130)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:55)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:130)
    at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:125)
    at com.sun.proxy.$Proxy105.deleteLayoutSet(Unknown Source)
    at com.liferay.portal.service.impl.GroupLocalServiceImpl.deleteGroup(GroupLocalServiceImpl.java:911)
    at sun.reflect.GeneratedMethodAccessor2023.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:153)
    at com.liferay.portal.spring.transaction.DefaultTransactionExecutor._execute(DefaultTransactionExecutor.java:203)
    at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:94)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:113)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:130)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:55)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:130)
    at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:125)
    at com.sun.proxy.$Proxy44.deleteGroup(Unknown Source)
    at com.liferay.portal.service.impl.UserLocalServiceImpl.deleteUser(UserLocalServiceImpl.java:1896)
    at sun.reflect.GeneratedMethodAccessor1953.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.liferay.portal.kernel.bean.ClassLoaderBeanHandler.invoke(ClassLoaderBeanHandler.java:66)
    at com.sun.proxy.$Proxy566.deleteUser(Unknown Source)
    at com.liferay.portal.kernel.service.UserLocalServiceWrapper.deleteUser(UserLocalServiceWrapper.java:924)
    at sun.reflect.GeneratedMethodAccessor1953.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.liferay.portal.kernel.bean.ClassLoaderBeanHandler.invoke(ClassLoaderBeanHandler.java:66)
    at com.sun.proxy.$Proxy567.deleteUser(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor1953.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:153)
    at com.liferay.portal.spring.transaction.DefaultTransactionExecutor._execute(DefaultTransactionExecutor.java:203)
    at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:94)
    at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:113)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:130)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:55)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:130)
    at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:55)
    at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:130)
    at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:125)
    at com.sun.proxy.$Proxy42.deleteUser(Unknown Source)
    at be.bpost.home.portlets.usersync.service.liferay.RemoveUserService.removeUser(RemoveUserService.java:50)
    at be.bpost.home.portlets.usersync.service.liferay.RemoveUserService.lambda$removeUsers$0(RemoveUserService.java:42)
    at java.util.HashMap$KeySpliterator.forEachRemaining(HashMap.java:1556)
    at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:647)
    at be.bpost.home.portlets.usersync.service.liferay.RemoveUserService.removeUsers(RemoveUserService.java:39)
    at be.bpost.home.portlets.usersync.job.BpostLiferayUserImportJob.importUsers(BpostLiferayUserImportJob.java:67)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.springframework.util.MethodInvoker.invoke(MethodInvoker.java:269)
    at org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean$MethodInvokingJob.executeInternal(MethodInvokingJobDetailFactoryBean.java:257)
 

Thanks,
Gopal