I got this same error when I moved from 1.3.1 to 1.4.0, so I don't think it is something in the JDK.
Unfortunately, I can't remember exactly how I fixed it. I *think* it was because I still had an old version of the JRE floating around on the machine. But like I said, I'm not sure anymore. I did get it working, so I guess the good news is there is a fix. :} -----Original Message----- From: Shapira, Yoav [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 05, 2002 12:09 PM To: Tomcat Users List Subject: RE: Problem running Tomcat 4.0.4 under JDK 1.4.1 Hi, That's the coolest error I've seen in a while ;) Do you get it using JDK 1.4.0? 1.4.1 is not final yet, so it may be a packaging issue with the 1.4.1 version you're using. What's the output of java -version? Yoav Shapira Millennium ChemInformatics >-----Original Message----- >From: Donie Kelly [mailto:[EMAIL PROTECTED]] >Sent: Thursday, September 05, 2002 11:51 AM >To: 'Tomcat Users List' >Subject: Problem running Tomcat 4.0.4 under JDK 1.4.1 > >Hi all, > >I've upgraded to jdk 1.4.1 and Tomcat 4.0.4 and now my jsp pages give the >following error... > >org.apache.jasper.JasperException: Unable to compile class for JSPerror: >Invalid class file format in >C:\mmsdev\tools\win32\jdk1.4.1\jre\lib\rt.jar(java/lang/Object.class). The >major.minor version '48.0' is too recent for this tool to understand. >error: Class java.lang.Object not found in class >com.tecnomen.mms.relay.Alarms. >2 errors > > at org.apache.jasper.compiler.Compiler.compile(Compiler.java:285) > at org.apache.jasper.servlet.JspServlet.loadJSP(JspServlet.java:548) > at >org.apache.jasper.servlet.JspServlet$JspServletWrapper.loadIfNecessary( JspS >e >rvlet.java:176) > at >org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServl et.j >a >va:188) > at >org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381 ) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) > at >org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applic atio >n >FilterChain.java:247) > at >org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFil terC >h >ain.java:193) > at >org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperVal ve.j >a >va:243) > at >org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j ava: >5 >66) > 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.StandardContextValve.invoke(StandardContextVal ve.j >a >va:190) > at >org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j ava: >5 >66) > at >org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authenticato rBas >e >.java:531) > at >org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j ava: >5 >64) > at >org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.j ava: >2 >46) > at >org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j ava: >5 >64) > 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.StandardContext.invoke(StandardContext.java:23 47) > at >org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.jav a:18 >0 >) > at >org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j ava: >5 >66) > at >org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherV alve >. >java:170) > at >org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j ava: >5 >64) > at >org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.jav a:17 >0 >) > at >org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j ava: >5 >64) > at >org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:46 8) > at >org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j ava: >5 >64) > 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 .jav >a >:174) > at >org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j ava: >5 >66) > 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(HttpProcessor. java >: >1027) > at >org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java :112 >5 >) > at java.lang.Thread.run(Thread.java:536) > >It works under JDK 1.3.1 and Tomcat 4.0.1, unfortunaly I upgrade both jdk >and tomcat together. > >Some pointer to what is wrong would be great.,, >Thanks >Donie > > >-- >To unsubscribe, e-mail: <mailto:tomcat-user- >[EMAIL PROTECTED]> >For additional commands, e-mail: <mailto:tomcat-user- >[EMAIL PROTECTED]> -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
