Backoffice应用程序抛出NullpointerException

Question

我在治疗5.2的狂妄自大症。当我访问我的后台应用程序并登录时，我会得到下面的NullpointerException。

这甚至是在创建一个扩展来扩展与骄傲自大的商业套件附带的后台扩展之前。

看起来有些上下文缺少了一个站点，但我不确定哪个上下文以及如何设置一个站点到它。

而且，我以管理员的身份登录，所以我不知道为什么是ImpersonationService。我以为行政长官应该能接触到所有的东西。

这是来自控制台的错误消息：

INFO   | jvm 1    | main    | 2014/08/17 18:39:52.984 | [0;31mERROR [hybrisHTTP6] [DefaultImpersonationService] Couldn't determine the site from the context. Hence the site related session state won't be adjusted.
INFO   | jvm 1    | main    | 2014/08/17 18:39:52.985 | [m[0;31mERROR [hybrisHTTP1] [DefaultImpersonationService] Couldn't determine the site from the context. Hence the site related session state won't be adjusted.
INFO   | jvm 1    | main    | 2014/08/17 18:39:53.487 | [m
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.298 | Aug 17, 2014 6:39:54 PM org.zkoss.zk.ui.impl.UiEngineImpl handleError:1352
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.298 | SEVERE: >>java.lang.NullPointerException
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at de.hybris.commercesearchbackoffice.widgets.siteselector.data.SiteInternalData.<init>(SiteInternalData.java:33)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at de.hybris.commercesearchbackoffice.widgets.siteselector.controller.SiteSelectorController.setDefaults(SiteSelectorController.java:105)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at de.hybris.commercesearchbackoffice.widgets.siteselector.controller.SiteSelectorController$1.onEvent(SiteSelectorController.java:93)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.zkoss.zk.ui.AbstractComponent.onEvent(AbstractComponent.java:2742)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.zkoss.zk.ui.AbstractComponent.service(AbstractComponent.java:2713)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.zkoss.zk.ui.AbstractComponent.service(AbstractComponent.java:2654)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.zkoss.zk.ui.impl.EventProcessor.process(EventProcessor.java:136)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.zkoss.zk.ui.impl.UiEngineImpl.processEvent(UiEngineImpl.java:1710)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.zkoss.zk.ui.impl.UiEngineImpl.process(UiEngineImpl.java:1495)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.zkoss.zk.ui.impl.UiEngineImpl.execNewPage0(UiEngineImpl.java:464)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.zkoss.zk.ui.impl.UiEngineImpl.execNewPage(UiEngineImpl.java:316)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.zkoss.zk.ui.http.DHtmlLayoutServlet.process(DHtmlLayoutServlet.java:214)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.zkoss.zk.ui.http.DHtmlLayoutServlet.doGet(DHtmlLayoutServlet.java:135)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.299 | >>  at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.300 | >>  at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.300 | >>  at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.300 | >>  at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.300 | >>  at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.300 | >>  at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.300 | >>  at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113)
INFO   | jvm 1    | main    | 2014/08/17 18:39:54.300 | >>  at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)

Answer 1

看起来它是由commercesearchbackoffice扩展引起的。

如果您现在可以不使用它，则可以将其从localextensions.xml文件中注释出来。如果没有它添加到后台的好的透视图和小部件，你将不得不去做，但是由于这些都不起作用.

您还可能希望查看一下“傲慢wiki”上的搜索和导航模块，看看您是否没有错过任何所需的配置。