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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=8020 Collision due to different Xerces versions Summary: Collision due to different Xerces versions Product: Tomcat 4 Version: 4.0.2 Final Platform: Sun OS/Version: Solaris Status: NEW Severity: Minor Priority: Other Component: Jasper AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] I have a webapp under Tomcat which includes in its WEB-INF/lib directory xerces.jar from Xerces-J v. 1.1.3. Whe I try to access my JSPs I get the error which is included bellow this description.Everything worked fine with Tomcat 4.0.1 (I haven't seen it documented anywhere, but I think Tomcat 4.0.1 uses Xerces v 1.4.3 and Tomcat 4.0.2 and 4.0.3 includes Xerces v 1.4.4). There's an obvious workaround which is removing xerces.jar from WEB-INF/lib (which makes everything work fine), but shouldn't it work anyway? I understand Jasper uses a different ClassLoader in order to have no interference from different XML parsers used by the webapps. ERROR: Apache Tomcat/4.0.2 - HTTP Status 500 - Internal Server Error type Exception report message Internal Server Error description The server encountered an internal error (Internal Server Error) that prevented it from fulfilling this request. exception javax.servlet.ServletException: Servlet.init() for servlet jsp threw exception at java.lang.Throwable.fillInStackTrace(Native Method) at java.lang.Throwable.fillInStackTrace(Compiled Code) at java.lang.Throwable.(Compiled Code) at java.lang.Exception.(Compiled Code) at javax.servlet.ServletException.(Compiled Code) at org.apache.catalina.core.StandardWrapper.loadServlet(Compiled Code) at org.apache.catalina.core.StandardWrapper.allocate(Compiled Code) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:2 14) at org.apache.catalina.core.StandardPipeline.invokeNext(Compiled Code) at org.apache.catalina.core.StandardPipeline.invoke(Compiled Code) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:1 90) at org.apache.catalina.core.StandardPipeline.invokeNext(Compiled Code) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(Compiled Code) at org.apache.catalina.core.StandardContext.invoke(Compiled Code) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180) at org.apache.catalina.core.StandardPipeline.invokeNext(Compiled Code) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java :170) at org.apache.catalina.core.StandardPipeline.invokeNext(Compiled Code) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(Compiled Code) at org.apache.catalina.valves.AccessLogValve.invoke(Compiled Code) at org.apache.catalina.core.StandardPipeline.invokeNext(Compiled Code) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174 ) at org.apache.catalina.core.StandardPipeline.invokeNext(Compiled Code) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.connector.http.HttpProcessor.process(Compiled Code) at org.apache.catalina.connector.http.HttpProcessor.run(Compiled Code) at java.lang.Thread.run(Compiled Code) root cause java.lang.NoClassDefFoundError: org/w3c/dom/range/DocumentRange at org.apache.xerces.jaxp.DocumentBuilderImpl.(DocumentBuilderImpl.java:98) at org.apache.xerces.jaxp.DocumentBuilderFactoryImpl.newDocumentBuilder(DocumentBui lderFactoryImpl.java:87) at org.apache.jasper.parser.ParserUtils.parseXMLDocument(Compiled Code) at org.apache.jasper.compiler.TldLocationsCache.processWebDotXml(Compiled Code) at org.apache.jasper.compiler.TldLocationsCache.(TldLocationsCache.java:138) at org.apache.jasper.EmbededServletOptions.(EmbededServletOptions.java:345) at org.apache.jasper.servlet.JspServlet.init(Compiled Code) at org.apache.catalina.core.StandardWrapper.loadServlet(Compiled Code) at org.apache.catalina.core.StandardWrapper.allocate(Compiled Code) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:2 14) at org.apache.catalina.core.StandardPipeline.invokeNext(Compiled Code) at org.apache.catalina.core.StandardPipeline.invoke(Compiled Code) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:1 90) at org.apache.catalina.core.StandardPipeline.invokeNext(Compiled Code) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(Compiled Code) at org.apache.catalina.core.StandardContext.invoke(Compiled Code) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180) at org.apache.catalina.core.StandardPipeline.invokeNext(Compiled Code) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java :170) at org.apache.catalina.core.StandardPipeline.invokeNext(Compiled Code) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(Compiled Code) at org.apache.catalina.valves.AccessLogValve.invoke(Compiled Code) at org.apache.catalina.core.StandardPipeline.invokeNext(Compiled Code) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174 ) at org.apache.catalina.core.StandardPipeline.invokeNext(Compiled Code) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.connector.http.HttpProcessor.process(Compiled Code) at org.apache.catalina.connector.http.HttpProcessor.run(Compiled Code) at java.lang.Thread.run(Compiled Code) -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
