Confluence user management sysem error
Asked by Siva Polamarasetti:

It did not provide any valid error but only below dump.

Cause

java.lang.NullPointerException  
at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:187)

Stack Trace:\[hide\]  
java.lang.NullPointerException  
at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:187)  
at com.google.common.collect.ImmutableList$Builder.add(ImmutableList.java:583)  
at com.google.common.collect.ImmutableList$Builder.add(ImmutableList.java:566)  
at com.google.common.collect.ImmutableCollection$Builder.addAll(ImmutableCollection.java:324)  
at com.google.common.collect.ImmutableList$Builder.addAll(ImmutableList.java:600)  
at com.atlassian.confluence.api.model.pagination.PageResponseImpl$Builder.addAll(PageResponseImpl.java:163)  
at com.atlassian.confluence.api.model.pagination.PageResponseImpl.from(PageResponseImpl.java:79)  
at com.atlassian.confluence.api.impl.pagination.PaginationServiceImpl.executeBatch(PaginationServiceImpl.java:169)  
at com.atlassian.confluence.api.impl.pagination.PaginationServiceImpl.lambda$doRequestInTransaction$2(PaginationServiceImpl.java:153)  
at com.atlassian.confluence.api.impl.ReadOnlyAndReadWriteTransactionConversionTemplate.lambda$executeInReadOnly$0(ReadOnlyAndReadWriteTransactionConversionTemplate.java:46)  
at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:133)  
at com.atlassian.confluence.api.impl.ReadOnlyAndReadWriteTransactionConversionTemplate.executeInReadOnly(ReadOnlyAndReadWriteTransactionConversionTemplate.java:46)  
at com.atlassian.confluence.api.impl.pagination.PaginationServiceImpl.doRequestInTransaction(PaginationServiceImpl.java:138)  
at com.atlassian.confluence.api.impl.pagination.PaginationServiceImpl.doPaginationListRequest(PaginationServiceImpl.java:70)  
at com.atlassian.confluence.internal.user.UserSearchServiceInternalImpl.doUserSearch(UserSearchServiceInternalImpl.java:70)  
at com.atlassian.confluence.user.actions.AbstractSearchCrowdUsersAction.doUserSearch(AbstractSearchCrowdUsersAction.java:98)  
at com.atlassian.confluence.user.actions.BrowseUsersAction.execute(BrowseUsersAction.java:9)  
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:168)  
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:35)  
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:165)  
at com.atlassian.confluence.core.ConfluenceLicenseInterceptor.intercept(ConfluenceLicenseInterceptor.java:66)  
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:165)  
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:35)  
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:165)  
at com.atlassian.confluence.validation.MessageHolderInterceptor.intercept(MessageHolderInterceptor.java:37)  
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:165)  


Answers:
author: Thomas Schlegel
body: Maybe this is your problem: <https://confluence.atlassian.com/confkb/confluence-triggers-npe-when-a-user-tries-to-open-view-all-users-802597745.html>

But I think you better ask Atlassian Support:

[https://support.atlassian.com/contact/](https://support.atlassian.com/contact/?)

since this is a user forum, not officially Atlassian Support.


Tags: user-management