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Posted to dev@archiva.apache.org by Chris Graham <ch...@gmail.com> on 2013/02/26 03:57:15 UTC
Unable to Edit Roles

Hey All.

The system has caught up scanning, so I can have a clean view of the
archiva.log.

When I select Edit Roles for a user, I get nothing displayed, and this in
the log:

2013-02-26 13:53:45,048 [WebContainer : 2] WARN
org.apache.cxf.phase.PhaseInterceptorChain [] - Application {
http://services.rest.redback.archiva.apache.org/}DefaultUserService has
thrown exception, unwinding now
org.apache.cxf.interceptor.Fault
        at
org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:162)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:128)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:167)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:94)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:58)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:94)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:262)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:237)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:209)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:154)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:130)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:225)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:150)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:575)
[javax.j2ee.servlet.jar:?]
        at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:201)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1224)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:774)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:456)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.filter.WebAppFilterChain.invokeTarget(WebAppFilterChain.java:136)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:97)
[com.ibm.ws.webcontainer.jar:?]
        at
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
[spring-web-3.2.1.RELEASE.jar:3.2.1.RELEASE]
        at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
[spring-web-3.2.1.RELEASE.jar:3.2.1.RELEASE]
        at
com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:195)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:91)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:928)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1025)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:87)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:895)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1662)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:195)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:452)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:511)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:305)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:83)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
[com.ibm.ws.runtime.jar:?]
        at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
[com.ibm.ws.runtime.jar:?]
        at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
[com.ibm.ws.runtime.jar:?]
        at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
[com.ibm.ws.runtime.jar:?]
        at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1690)
[com.ibm.ws.runtime.jar:?]
Caused by: java.lang.NullPointerException
        at
org.apache.archiva.redback.users.configurable.ConfigurableUserManager.userExists(ConfigurableUserManager.java:177)
~[redback-users-configurable-2.1-20130218.091424-153.jar:2.1-SNAPSHOT]
        at
org.apache.archiva.redback.rest.services.DefaultRoleManagementService.getApplicationRoles(DefaultRoleManagementService.java:566)
~[redback-rest-services-2.1-20130218.091417-150.jar:2.1-SNAPSHOT]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
~[?:1.6.0]
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
~[?:1.6.0]
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
~[?:1.6.0]
        at java.lang.reflect.Method.invoke(Method.java:611) ~[?:1.6.0]
        at
org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        ... 42 more
2013-02-26 13:53:45,071 [WebContainer : 2] WARN
org.apache.cxf.phase.PhaseInterceptorChain [] - Exception in handleFault on
interceptor
org.apache.cxf.binding.xml.interceptor.XMLFaultOutInterceptor@1f70891d
org.apache.cxf.interceptor.Fault
        at
org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:162)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:128)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:167)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:94)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:58)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:94)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:262)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:237)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:209)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:154)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:130)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:225)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:150)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:575)
[javax.j2ee.servlet.jar:?]
        at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:201)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1224)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:774)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:456)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.filter.WebAppFilterChain.invokeTarget(WebAppFilterChain.java:136)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:97)
[com.ibm.ws.webcontainer.jar:?]
        at
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
[spring-web-3.2.1.RELEASE.jar:3.2.1.RELEASE]
        at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
[spring-web-3.2.1.RELEASE.jar:3.2.1.RELEASE]
        at
com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:195)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:91)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:928)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1025)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:87)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:895)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1662)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:195)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:452)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:511)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:305)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:83)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
[com.ibm.ws.runtime.jar:?]
        at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
[com.ibm.ws.runtime.jar:?]
        at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
[com.ibm.ws.runtime.jar:?]
        at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
[com.ibm.ws.runtime.jar:?]
        at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1690)
[com.ibm.ws.runtime.jar:?]
Caused by: java.lang.NullPointerException
        at
org.apache.archiva.redback.users.configurable.ConfigurableUserManager.userExists(ConfigurableUserManager.java:177)
~[redback-users-configurable-2.1-20130218.091424-153.jar:2.1-SNAPSHOT]
        at
org.apache.archiva.redback.rest.services.DefaultRoleManagementService.getApplicationRoles(DefaultRoleManagementService.java:566)
~[redback-rest-services-2.1-20130218.091417-150.jar:2.1-SNAPSHOT]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
~[?:1.6.0]
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
~[?:1.6.0]
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
~[?:1.6.0]
        at java.lang.reflect.Method.invoke(Method.java:611) ~[?:1.6.0]
        at
org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        ... 42 more
2013-02-26 13:53:45,149 [WebContainer : 2] ERROR
org.apache.cxf.interceptor.AbstractFaultChainInitiatorObserver [] - Error
occurred during error handling, give up!
org.apache.cxf.interceptor.Fault
        at
org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:162)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:128)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:167)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:94)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:58)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:94)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:262)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:237)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:209)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:154)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:130)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:225)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:150)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:575)
[javax.j2ee.servlet.jar:?]
        at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:201)
[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1224)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:774)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:456)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.filter.WebAppFilterChain.invokeTarget(WebAppFilterChain.java:136)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:97)
[com.ibm.ws.webcontainer.jar:?]
        at
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
[spring-web-3.2.1.RELEASE.jar:3.2.1.RELEASE]
        at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
[spring-web-3.2.1.RELEASE.jar:3.2.1.RELEASE]
        at
com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:195)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:91)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:928)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1025)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:87)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:895)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1662)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:195)
[com.ibm.ws.webcontainer.jar:?]
        at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:452)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:511)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:305)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:83)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
[com.ibm.ws.runtime.jar:?]
        at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
[com.ibm.ws.runtime.jar:?]
        at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
[com.ibm.ws.runtime.jar:?]
        at
com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
[com.ibm.ws.runtime.jar:?]
        at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
[com.ibm.ws.runtime.jar:?]
        at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1690)
[com.ibm.ws.runtime.jar:?]
Caused by: java.lang.NullPointerException
        at
org.apache.archiva.redback.users.configurable.ConfigurableUserManager.userExists(ConfigurableUserManager.java:177)
~[redback-users-configurable-2.1-20130218.091424-153.jar:2.1-SNAPSHOT]
        at
org.apache.archiva.redback.rest.services.DefaultRoleManagementService.getApplicationRoles(DefaultRoleManagementService.java:566)
~[redback-rest-services-2.1-20130218.091417-150.jar:2.1-SNAPSHOT]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
~[?:1.6.0]
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
~[?:1.6.0]
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
~[?:1.6.0]
        at java.lang.reflect.Method.invoke(Method.java:611) ~[?:1.6.0]
        at
org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        at
org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
~[cxf-bundle-jaxrs-2.6.6.jar:2.6.6]
        ... 42 more



-Chris