trusted auth can NPE

java.lang.NullPointerException
at com.cenqua.fisheye.user.UserLogin.<init>(UserLogin.java:18)
at com.cenqua.fisheye.user.DefaultUserManager.createTrustedUserLoginImpl(DefaultUserManager.java:851)
at com.cenqua.fisheye.user.DefaultUserManager.createTrustedUserLogin(DefaultUserManager.java:814)
at com.cenqua.fisheye.user.DefaultUserManager.createTrustedUserLogin(DefaultUserManager.java:822)
at sun.reflect.GeneratedMethodAccessor1193.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:196)
at $Proxy30.createTrustedUserLogin(Unknown Source)
at com.atlassian.fisheye.trustedapplications.FisheyeUserResolver.resolve(FisheyeUserResolver.java:17)
at com.atlassian.security.auth.trustedapps.filter.TrustedApplicationFilterAuthenticator.authenticate(TrustedApplicationFilterAuthenticator.java:171)
at com.atlassian.security.auth.trustedapps.filter.TrustedApplicationsFilter.authenticate(TrustedApplicationsFilter.java:113)
at com.atlassian.security.auth.trustedapps.filter.TrustedApplicationsFilter.doFilter(TrustedApplicationsFilter.java:95)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1502)