Custom JabRef layout causing error

[Lena Hettinger]

The attached layout file causes the following exception:

#!

[ERROR] [08 Jan 2015 10:53:03,694] [catalina-exec-1] [] [org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/].[bibsonomy2]] - Servlet.service() for servlet bibsonomy2 threw exception
java.lang.ClassNotFoundException: net.sf.jabref.Globals
 at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1702)
 at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1547)
 at net.sf.jabref.plugin.PluginCore.initialize(PluginCore.java:157)
 at net.sf.jabref.plugin.PluginCore.getManager(PluginCore.java:180)
 at net.sf.jabref.export.layout.LayoutEntry.getLayoutFormatterFromPlugins(LayoutEntry.java:300)
 at net.sf.jabref.export.layout.LayoutEntry.getOptionalLayout(LayoutEntry.java:407)
 at net.sf.jabref.export.layout.LayoutEntry.<init>(LayoutEntry.java:83)
 at net.sf.jabref.export.layout.Layout.<init>(Layout.java:119)
 at net.sf.jabref.export.layout.LayoutHelper.getLayoutFromText(LayoutHelper.java:93)
 at org.bibsonomy.layout.jabref.JabrefLayoutUtils.loadUserLayout(JabrefLayoutUtils.java:232)
 at org.bibsonomy.layout.jabref.JabrefLayoutRenderer.getUserLayout(JabrefLayoutRenderer.java:219)
 at org.bibsonomy.layout.jabref.JabrefLayoutRenderer.getLayout(JabrefLayoutRenderer.java:138)
 at org.bibsonomy.webapp.controller.ExportPageController.workOn(ExportPageController.java:79)
 at org.bibsonomy.webapp.controller.ExportPageController.workOn(ExportPageController.java:1)
 at org.bibsonomy.webapp.util.spring.controller.MinimalisticControllerSpringWrapper.handleRequestInternal(MinimalisticControllerSpringWrapper.java:230)
 at org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
 at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
 at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923)
 at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
 at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
 at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
 at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
 at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
 at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)
 at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:412)
 at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)
 at org.tuckey.web.filters.urlrewrite.NormalRewrittenUrl.doRewrite(NormalRewrittenUrl.java:213)
 at org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:171)
 at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:145)
 at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:92)
 at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:381)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
 at org.bibsonomy.webapp.filters.NoCacheFilter.doFilter(NoCacheFilter.java:87)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
 at filters.ActionValidationFilter.doFilter(ActionValidationFilter.java:126)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
 at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:77)
 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
 at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
 at org.bibsonomy.webapp.filters.LimitedUserFilter.doFilter(LimitedUserFilter.java:61)
 at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
 at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118)
 at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84)
 at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
 at org.bibsonomy.webapp.util.spring.security.filter.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:84)
 at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
 at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
 at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
 at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103)
 at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
 at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113)
 at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
 at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:146)
 at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
 at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:146)
 at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
 at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:139)
 at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
 at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
 at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
 at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45)
 at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
 at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:150)
 at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
 at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter..