java.lang.NullPointerException

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Solutions on the web123956

  • via Terracotta by unnutz, 11 months ago
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  • Stack trace

    • java.lang.NullPointerException at java.util.Hashtable.put(Hashtable.java:514) at java.util.Properties.setProperty(Properties.java:161) at com.atlassian.crowd.dao.directory.DirectoryPropertiesMapper.exportProperties(DirectoryPropertiesMapper.java:222) at com.atlassian.crowd.file.FileConfigurationExporter.exportDirectories(FileConfigurationExporter.java:26) at com.atlassian.crowd.manager.backup.DefaultBackupManager.backup(DefaultBackupManager.java:74) 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:606) 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$1.proceedWithInvocation(TransactionInterceptor.java:96) at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:260) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:94) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at com.sun.proxy.$Proxy50.backup(Unknown Source) at com.atlassian.crowd.manager.backup.BackupJob.executeInternal(BackupJob.java:30) at org.springframework.scheduling.quartz.QuartzJobBean.execute(QuartzJobBean.java:113) at org.quartz.core.JobRunShell.run(JobRunShell.java:203) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:520)

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