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Details

Type: Bug
Resolution: Fixed
Priority: Low
Fix Version/s: 4.3.2
Affects Version/s: 4.2.7
Component/s: User - Management
Labels:
- affects-server
- kaap294

Symptom Severity:
Severity 3 - Minor
Bug Fix Policy:
View Atlassian Server bug fix policy

Description

Problem

I tried to add a user directory (OpenLDAP). Everything works fine with the correct credentials. But with the wrong authentication password (Server Settings --> Password) I get a System Error caused by a NPE.

Symptoms

When testing the LDAP connection with invalid credentials, instead of friendly error message in the web browser indicating that the password was incorrect, a "System Error" page is displayed. This happens when the password is incorrect, the user dn is incorrect, or both are incorrect. The log file will contain an error and trace like the below:

2012-04-17 16:52:57,954 ERROR [ajp-127.0.0.1-16009-8] [atlassian.plugin.servlet.ServletModuleContainerServlet] service Method invocation failed during rendering of Velocity view with name 'configure-ldap-form': Invocation of method 'getText' in  class $Proxy452 threw exception java.lang.NullPointerException at /templates/configure-ldap-form.vm[line 45, column 30]; reference [i18n], method 'getText'; nested exception is java.lang.NullPointerException
 -- url: /confluence/plugins/servlet/embedded-crowd/configure/ldap/ | userName: admin | referer: http://confluence_generic_420.communardo.local/confluence/plugins/servlet/embedded-crowd/configure/ldap/?xsrfTokenName=atl_token&xsrfTokenValue=c025d28eb4346f6cc286a2bd2723cf34d917a8d3
org.springframework.web.util.NestedServletException: Method invocation failed during rendering of Velocity view with name 'configure-ldap-form': Invocation of method 'getText' in  class $Proxy452 threw exception java.lang.NullPointerException at /templates/configure-ldap-form.vm[line 45, column 30]; reference [i18n], method 'getText'; nested exception is java.lang.NullPointerException
        at org.springframework.web.servlet.view.velocity.VelocityView.mergeTemplate(VelocityView.java:556)
        at org.springframework.web.servlet.view.velocity.VelocityView.doRender(VelocityView.java:498)
        at org.springframework.web.servlet.view.velocity.VelocityView.renderMergedTemplateModel(VelocityView.java:320)
        at org.springframework.web.servlet.view.AbstractTemplateView.renderMergedOutputModel(AbstractTemplateView.java:174)
        at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:257)
        at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1183)
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:902)
        at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:807)
        at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571)
        at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:511)
        at javax.servlet.http.HttpServlet.service(Unknown Source)
        at javax.servlet.http.HttpServlet.service(Unknown Source)
        at com.atlassian.plugin.servlet.DelegatingPluginServlet.service(DelegatingPluginServlet.java:42)
        at javax.servlet.http.HttpServlet.service(Unknown Source)
        at com.atlassian.plugin.servlet.ServletModuleContainerServlet.service(ServletModuleContainerServlet.java:52)
        at javax.servlet.http.HttpServlet.service(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.plugin.servlet.filter.IteratingFilterChain.doFilter(IteratingFilterChain.java:46)
        at com.atlassian.plugin.servlet.filter.DelegatingPluginFilter$1.doFilter(DelegatingPluginFilter.java:66)
        at com.atlassian.applinks.core.rest.context.ContextFilter.doFilter(ContextFilter.java:25)
        at com.atlassian.plugin.servlet.filter.DelegatingPluginFilter.doFilter(DelegatingPluginFilter.java:74)
        at com.atlassian.plugin.servlet.filter.IteratingFilterChain.doFilter(IteratingFilterChain.java:42)
        at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:77)
        at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:63)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.confluence.security.websudo.MessagesDecoratorFilter.doFilter(MessagesDecoratorFilter.java:59)
        at com.atlassian.core.filters.AbstractHttpFilter.doFilter(AbstractHttpFilter.java:31)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129)
        at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.plugin.servlet.filter.IteratingFilterChain.doFilter(IteratingFilterChain.java:46)
        at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:77)
        at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:63)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.confluence.util.LoggingContextFilter.doFilter(LoggingContextFilter.java:40)
        at com.atlassian.core.filters.AbstractHttpFilter.doFilter(AbstractHttpFilter.java:31)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.seraph.filter.SecurityFilter.doFilter(SecurityFilter.java:211)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.security.auth.trustedapps.filter.TrustedApplicationsFilter.doFilter(TrustedApplicationsFilter.java:98)
        at com.atlassian.confluence.util.AbstractBootstrapHotSwappingFilter.doFilter(AbstractBootstrapHotSwappingFilter.java:30)
        at com.atlassian.core.filters.AbstractHttpFilter.doFilter(AbstractHttpFilter.java:31)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.seraph.filter.BaseLoginFilter.doFilter(BaseLoginFilter.java:150)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.plugin.servlet.filter.IteratingFilterChain.doFilter(IteratingFilterChain.java:46)
        at com.atlassian.plugin.servlet.filter.DelegatingPluginFilter$1.doFilter(DelegatingPluginFilter.java:66)
        at com.atlassian.oauth.serviceprovider.internal.servlet.OAuthFilter.doFilter(OAuthFilter.java:71)
        at com.atlassian.plugin.servlet.filter.DelegatingPluginFilter.doFilter(DelegatingPluginFilter.java:74)
        at com.atlassian.plugin.servlet.filter.IteratingFilterChain.doFilter(IteratingFilterChain.java:42)
        at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:77)
        at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:63)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.confluence.util.ClusterHeaderFilter.doFilter(ClusterHeaderFilter.java:37)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.johnson.filters.AbstractJohnsonFilter.doFilter(AbstractJohnsonFilter.java:72)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at org.springframework.orm.hibernate.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:170)
        at com.atlassian.spring.filter.FlushingSpringSessionInViewFilter.doFilterInternal(FlushingSpringSessionInViewFilter.java:29)
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.confluence.util.ConfluenceErrorFilter.doFilter(ConfluenceErrorFilter.java:22)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.util.profiling.filters.ProfilingFilter.doFilter(ProfilingFilter.java:99)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.confluence.core.datetime.RequestTimeThreadLocalFilter.doFilter(RequestTimeThreadLocalFilter.java:35)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.gzipfilter.GzipFilter.doFilterInternal(GzipFilter.java:80)
        at com.atlassian.gzipfilter.GzipFilter.doFilter(GzipFilter.java:51)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.core.filters.cache.AbstractCachingFilter.doFilter(AbstractCachingFilter.java:33)
        at com.atlassian.core.filters.AbstractHttpFilter.doFilter(AbstractHttpFilter.java:31)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.plugin.servlet.filter.IteratingFilterChain.doFilter(IteratingFilterChain.java:46)
        at com.atlassian.plugin.servlet.filter.DelegatingPluginFilter$1.doFilter(DelegatingPluginFilter.java:66)
        at com.atlassian.confluence.extra.webdav.servlet.filter.AbstractHttpFilter.doFilter(AbstractHttpFilter.java:43)
        at com.atlassian.plugin.servlet.filter.DelegatingPluginFilter.doFilter(DelegatingPluginFilter.java:74)
        at com.atlassian.plugin.servlet.filter.IteratingFilterChain.doFilter(IteratingFilterChain.java:42)
        at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:77)
        at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:63)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.confluence.web.filter.validateparam.RequestParamValidationFilter.doFilter(RequestParamValidationFilter.java:58)
        at com.atlassian.core.filters.AbstractHttpFilter.doFilter(AbstractHttpFilter.java:31)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.confluence.web.filter.TranslationModeFilter.doFilter(TranslationModeFilter.java:43)
        at com.atlassian.core.filters.AbstractHttpFilter.doFilter(AbstractHttpFilter.java:31)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.confluence.plugin.servlet.filter.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:71)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.confluence.web.filter.LanguageExtractionFilter.doFilter(LanguageExtractionFilter.java:54)
        at com.atlassian.core.filters.AbstractHttpFilter.doFilter(AbstractHttpFilter.java:31)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.confluence.util.RequestCacheThreadLocalFilter.doFilter(RequestCacheThreadLocalFilter.java:25)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.core.filters.encoding.AbstractEncodingFilter.doFilter(AbstractEncodingFilter.java:41)
        at com.atlassian.core.filters.AbstractHttpFilter.doFilter(AbstractHttpFilter.java:31)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.core.filters.HeaderSanitisingFilter.doFilter(HeaderSanitisingFilter.java:44)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at com.atlassian.confluence.servlet.FourOhFourErrorLoggingFilter.doFilter(FourOhFourErrorLoggingFilter.java:65)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
        at org.apache.catalina.core.StandardWrapperValve.invoke(Unknown Source)
        at org.apache.catalina.core.StandardContextValve.invoke(Unknown Source)
        at org.apache.catalina.core.StandardHostValve.invoke(Unknown Source)
        at org.apache.catalina.valves.ErrorReportValve.invoke(Unknown Source)
        at org.apache.catalina.core.StandardEngineValve.invoke(Unknown Source)
        at org.apache.catalina.connector.CoyoteAdapter.service(Unknown Source)
        at org.apache.coyote.ajp.AjpAprProcessor.process(Unknown Source)
        at org.apache.coyote.ajp.AjpAprProtocol$AjpConnectionHandler.process(Unknown Source)
        at org.apache.tomcat.util.net.AprEndpoint$Worker.run(Unknown Source)
        at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.NullPointerException
        at com.atlassian.sal.core.message.AbstractI18nResolver.getText(AbstractI18nResolver.java:20)
        at sun.reflect.GeneratedMethodAccessor337.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:307)
        at org.springframework.osgi.service.importer.support.internal.aop.ServiceInvoker.doInvoke(ServiceInvoker.java:58)
        at org.springframework.osgi.service.importer.support.internal.aop.ServiceInvoker.invoke(ServiceInvoker.java:62)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
        at org.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
        at org.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
        at org.springframework.osgi.service.util.internal.aop.ServiceTCCLInterceptor.invokeUnprivileged(ServiceTCCLInterceptor.java:56)
        at org.springframework.osgi.service.util.internal.aop.ServiceTCCLInterceptor.invoke(ServiceTCCLInterceptor.java:39)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
        at org.springframework.osgi.service.importer.support.LocalBundleContextAdvice.invoke(LocalBundleContextAdvice.java:59)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
        at org.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
        at org.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
        at $Proxy452.getText(Unknown Source)
        at sun.reflect.GeneratedMethodAccessor2351.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:389)
        at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:378)
        at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:270)
        at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:262)
        at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:342)
        at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
        at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
        at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
        at org.apache.velocity.runtime.directive.Foreach.performIteration(Foreach.java:393)
        at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:316)
        at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:175)
        at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336)
        at org.apache.velocity.Template.merge(Template.java:328)
        at org.apache.velocity.Template.merge(Template.java:235)
        at org.springframework.web.servlet.view.velocity.VelocityView.mergeTemplate(VelocityView.java:553)
        ... 138 more

Steps to Reproduce

Create a new LDAP user directory in Confluence Admin
Fill in the connection details, but put in an invalid password
Click "Quick Test" or "Save and Test"

Workaround

Use the correct credentials.

Attachments

Issue Links

is duplicated by

CONFSERVER-26240 NullPointerException when creating Active Directory with incorrect user details.

Closed

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(9 mentioned in)

NPE when defining LDAP directory and having wrong password