2007-08-15 10:34:22,656: WARN  [org.jahia.services.importexport.ImportExportBaseService] - Cannot import document
org.xml.sax.SAXException: Languages do not match
        at org.jahia.services.importexport.ImportHandler.startDocument(ImportHandler.java:181)
        at org.apache.xerces.parsers.AbstractSAXParser.startDocument(AbstractSAXParser.java:302)
        at org.apache.xerces.impl.dtd.XMLDTDValidator.startDocument(XMLDTDValidator.java:702)
        at org.apache.xerces.impl.XMLDocumentScannerImpl.startEntity(XMLDocumentScannerImpl.java:533)
        at org.apache.xerces.impl.XMLVersionDetector.startDocumentParsing(XMLVersionDetector.java:170)
        at org.apache.xerces.parsers.XML11Configuration.parse(XML11Configuration.java:806)
        at org.apache.xerces.parsers.XML11Configuration.parse(XML11Configuration.java:758)
        at org.apache.xerces.parsers.XMLParser.parse(XMLParser.java:148)
        at org.apache.xerces.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1178)
        at javax.xml.parsers.SAXParser.parse(Unknown Source)
        at org.jahia.services.importexport.ImportExportBaseService.importDocument(ImportExportBaseService.java:1656)
        at org.jahia.services.importexport.ImportExportBaseService.importDocument(ImportExportBaseService.java:1633)
        at org.jahia.services.importexport.ImportExportBaseService.importFile(ImportExportBaseService.java:1573)
        at org.jahia.services.importexport.ImportExportBaseService.importFile(ImportExportBaseService.java:1402)
        at org.jahia.services.importexport.ImportExportBaseService$$FastClassByCGLIB$$de1c40f7.invoke(<generated>)
        at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
        at org.springframework.aop.framework.Cglib2AopProxy$CglibMethodInvocation.invokeJoinpoint(Cglib2AopProxy.java:661)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:122)
        at org.springframework.aop.interceptor.AbstractTraceInterceptor.invoke(AbstractTraceInterceptor.java:80)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:144)
        at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:606)
        at org.jahia.services.importexport.ImportExportBaseService$$EnhancerByCGLIB$$74707986.importFile(<generated>)
        at org.jahia.services.importexport.ImportJob.executeJahiaJob(ImportJob.java:68)
        at org.jahia.services.scheduler.BackgroundJob.execute(BackgroundJob.java:127)
        at org.quartz.core.JobRunShell.run(JobRunShell.java:195)
        at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:520)