Discussion :

[Awihn]

Bonjour,

J’essaye de lancer une application sur tomact il me renvoie le message d'erreur suivant (L'application et sur debian )
L’application fonctionne sur redhat et je le migrée sur debian

merci

Code :

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javax.servlet.ServletException: Document root element is missing.
	at org.apache.struts.action.ActionServlet.initServlet(ActionServlet.java:1441)
	at org.apache.struts.action.ActionServlet.init(ActionServlet.java:466)
	at ca.exica.framework.controller.Init.init(Init.java:50)
	at ca.exica.mutuaid.controller.InitMutuaid.init(InitMutuaid.java:92)
	at javax.servlet.GenericServlet.init(GenericServlet.java:258)
	at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:888)
	at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:621)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:163)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
	at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2358)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:133)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:118)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:116)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:127)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:152)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
	at java.lang.Thread.run(Thread.java:534)
 
 
root cause 
 
org.xml.sax.SAXParseException: Document root element is missing.
	at org.apache.crimson.parser.Parser2.fatal(Parser2.java:3376)
	at org.apache.crimson.parser.Parser2.fatal(Parser2.java:3364)
	at org.apache.crimson.parser.Parser2.parseInternal(Parser2.java:668)
	at org.apache.crimson.parser.Parser2.parse(Parser2.java:337)
	at org.apache.crimson.parser.XMLReaderImpl.parse(XMLReaderImpl.java:448)
	at org.apache.commons.digester.Digester.parse(Digester.java:1567)
	at org.apache.struts.action.ActionServlet.initServlet(ActionServlet.java:1433)
	at org.apache.struts.action.ActionServlet.init(ActionServlet.java:466)
	at ca.exica.framework.controller.Init.init(Init.java:50)
	at ca.exica.mutuaid.controller.InitMutuaid.init(InitMutuaid.java:92)
	at javax.servlet.GenericServlet.init(GenericServlet.java:258)
	at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:888)
	at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:621)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:163)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
	at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2358)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:133)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:118)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:116)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:127)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:152)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
	at java.lang.Thread.run(Thread.java:534)

[GLDavid]

Bonjour et bienvenue

D'ores et déjà, je te conseille de lire les règles de notre forum. Tu y verras qu'un thread sera d'autant plus lu et susceptible d'accueillir des réponses s'il est bien présenté ( ).
Concernant ton problème, Tomcat t'affiche des erreurs, déjà concernant ton code puis concernant ton parsing XML. J'orienterais donc la recherche sur de la documentation concernant le parser SAX.

@++