type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
com.liferay.portal.kernel.events.ActionException: java.lang.NullPointerException com.liferay.portal.events.ServicePreAction.run(ServicePreAction.java:147) com.liferay.portal.events.EventsProcessorImpl.processEvent(EventsProcessorImpl.java:81) com.liferay.portal.events.EventsProcessorImpl.process(EventsProcessorImpl.java:58) com.liferay.portal.events.EventsProcessorUtil.process(EventsProcessorUtil.java:53) com.liferay.portal.servlet.MainServlet.processServicePre(MainServlet.java:1064) com.liferay.portal.servlet.MainServlet.service(MainServlet.java:449) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.servlet.filters.strip.StripFilter.processFilter(StripFilter.java:309) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:121) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:182) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:254) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123) com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:134) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.servlet.filters.strip.StripFilter.processFilter(StripFilter.java:261) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:121) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:182) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:222) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.servlet.filters.cache.CacheFilter.processFilter(CacheFilter.java:399) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:45) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:254) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:81) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:179) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:240) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:126) org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738) com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196) com.liferay.portal.servlet.filters.threadlocal.ThreadLocalFilter.processFilter(ThreadLocalFilter.java:35) com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
root cause
java.lang.NullPointerException
note The full stack trace of the root cause is available in the Apache Tomcat/6.0.29 logs.