问题
I configure apache ofbiz in debug mode using the second method titled Debugging (or running) OFBiz inside Eclipse from this guide. I have repeated the same procedure on windows and Ubuntu. In windows, ofbiz runs fine without problems and I can use it from browser on https://localhost:8443/ordermgr/control/main. But when I follow the same guide and try to run ofbiz from Ubuntu (16.0.4), I get the TemplateNotfound exception which is thrown from RequestHandler.java at line 989. Here is the stack trace
Communication error with the client while processing the request: /webtools/control/ServiceList
org.apache.ofbiz.webapp.control.RequestHandlerException: Error in the response writer/output stream: freemarker.template.TemplateNotFoundException: Template not found for name "component://widget/templates/HtmlScreenMacroLibrary.ftl".
The name was interpreted by this TemplateLoader: MultiTemplateLoader(loader1 = org.apache.ofbiz.base.util.template.FreeMarkerWorker$FlexibleTemplateLoader@38cfbab5, loader2 = StringTemplateLoader(Map { })). (Template not found for name "component://widget/templates/HtmlScreenMacroLibrary.ftl".
The name was interpreted by this TemplateLoader: MultiTemplateLoader(loader1 = org.apache.ofbiz.base.util.template.FreeMarkerWorker$FlexibleTemplateLoader@38cfbab5, loader2 = StringTemplateLoader(Map { })).)
at org.apache.ofbiz.webapp.control.RequestHandler.renderView(RequestHandler.java:989) ~[ofbiz.jar:?]
at org.apache.ofbiz.webapp.control.RequestHandler.doRequest(RequestHandler.java:649) ~[ofbiz.jar:?]
at org.apache.ofbiz.webapp.control.ControlServlet.doGet(ControlServlet.java:210) [ofbiz.jar:?]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) [javax.servlet-api-3.1.0.jar:3.1.0]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [javax.servlet-api-3.1.0.jar:3.1.0]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292) [tomcat-catalina-8.0.37.jar:8.0.37]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [tomcat-catalina-8.0.37.jar:8.0.37]
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) [tomcat-embed-websocket-8.0.36.jar:8.0.36]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) [tomcat-catalina-8.0.37.jar:8.0.37]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [tomcat-catalina-8.0.37.jar:8.0.37]
at org.apache.ofbiz.webapp.control.ContextFilter.doFilter(ContextFilter.java:209) [ofbiz.jar:?]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) [tomcat-catalina-8.0.37.jar:8.0.37]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [tomcat-catalina-8.0.37.jar:8.0.37]
at org.apache.ofbiz.webapp.control.ControlFilter.doFilter(ControlFilter.java:156) [ofbiz.jar:?]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) [tomcat-catalina-8.0.37.jar:8.0.37]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [tomcat-catalina-8.0.37.jar:8.0.37]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212) [tomcat-catalina-8.0.37.jar:8.0.37]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106) [tomcat-catalina-8.0.37.jar:8.0.37]
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) [tomcat-catalina-8.0.37.jar:8.0.37]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141) [tomcat-catalina-8.0.37.jar:8.0.37]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) [tomcat-catalina-8.0.37.jar:8.0.37]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) [tomcat-catalina-8.0.37.jar:8.0.37]
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616) [tomcat-catalina-8.0.37.jar:8.0.37]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:528) [tomcat-catalina-8.0.37.jar:8.0.37]
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1100) [tomcat-coyote-8.0.37.jar:8.0.37]
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:687) [tomcat-coyote-8.0.37.jar:8.0.37]
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1520) [tomcat-coyote-8.0.37.jar:8.0.37]
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1476) [tomcat-coyote-8.0.37.jar:8.0.37]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [?:1.8.0_111]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [?:1.8.0_111]
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util-8.0.37.jar:8.0.37]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_111]
Caused by: freemarker.template.TemplateNotFoundException: Template not found for name "component://widget/templates/HtmlScreenMacroLibrary.ftl".
The name was interpreted by this TemplateLoader: MultiTemplateLoader(loader1 = org.apache.ofbiz.base.util.template.FreeMarkerWorker$FlexibleTemplateLoader@38cfbab5, loader2 = StringTemplateLoader(Map { })).
at freemarker.template.Configuration.getTemplate(Configuration.java:2430) ~[freemarker-2.3.24-incubating.jar:2.3.24]
at freemarker.template.Configuration.getTemplate(Configuration.java:2232) ~[freemarker-2.3.24-incubating.jar:2.3.24]
at org.apache.ofbiz.base.util.template.FreeMarkerWorker.getTemplate(FreeMarkerWorker.java:259) ~[ofbiz.jar:?]
at org.apache.ofbiz.base.util.template.FreeMarkerWorker.getTemplate(FreeMarkerWorker.java:253) ~[ofbiz.jar:?]
at org.apache.ofbiz.widget.renderer.macro.MacroScreenRenderer.<init>(MacroScreenRenderer.java:84) ~[ofbiz.jar:?]
at org.apache.ofbiz.widget.renderer.macro.MacroScreenViewHandler.loadRenderers(MacroScreenViewHandler.java:113) ~[ofbiz.jar:?]
at org.apache.ofbiz.widget.renderer.macro.MacroScreenViewHandler.render(MacroScreenViewHandler.java:152) ~[ofbiz.jar:?]
at org.apache.ofbiz.webapp.control.RequestHandler.renderView(RequestHandler.java:985) ~[ofbiz.jar:?]
... 31 more
Any ideas why I get this error in Ubuntu?
回答1:
I am not sure what exactly the problem was but I was opening the ofbiz project from a different location than eclipse workspace and containing directory name was different than project name. I did the following to get it working
- Deleted the project from eclipse
- Moved the project directory to workspace
- Renamed the project directory to match project name (ofbiz)
- Opened it from eclipse
- Followed the guide to debug/run as mentioned in my question
and all was suddenly working
来源：https://stackoverflow.com/questions/41834660/templatenotfound-exception-in-apache-ofbiz-in-debug-mode-from-eclipse-ubuntu