The ONLY way you get this message is to use a JVM 1.4 JAR file with
a previous version. If you have only one JVM installed it is NOT 1.4.
Randy
> -----Original Message-----
> From: Scott Shorter [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, March 07, 2002 9:36 AM
> To: 'Tomcat Users List'
> Subject: RE: Upgrade to JDK1.4 --> unable to compile JSPs
>
>
> Randy and Ralph,
>
> Thanks for you quick replies.
>
> I've quadruple checked - I deleted all JDKs and JVMs on my machine
> except for the one I just installed. The problem remains, unmodified.
>
> Is it possible that some of my jar files need updating?
>
> Thanks,
> Scott
>
> > -----Original Message-----
> > From: Randy Layman [mailto:[EMAIL PROTECTED]]
> > Sent: Thursday, March 07, 2002 8:42 AM
> > To: 'Tomcat Users List'
> > Subject: RE: Upgrade to JDK1.4 --> unable to compile JSPs
> >
> >
> >
> > Double (and triple check) that you are really running
> > Tomcat with JDK 1.4. This error message is only generated by
> > older JVMs when presented with newer JAR files (i.e. a 1.3
> > JVM trying to read a 1.4 JAR file).
> >
> > Randy
> >
> > > -----Original Message-----
> > > From: Scott Shorter [mailto:[EMAIL PROTECTED]]
> > > Sent: Thursday, March 07, 2002 9:12 AM
> > > To: 'Tomcat Users List'
> > > Subject: Upgrade to JDK1.4 --> unable to compile JSPs
> > >
> > >
> > > Hi all,
> > >
> > > I've browsed the archives and found people asking this
> > question, but
> > > couldn't find any answers to it, so here goes...
> > >
> > > Platform: Win2K + Cygwin
> > > Tomcat: 4.0.1
> > >
> > > I upgraded to JDK1.4 in order to take advantage of the
> > java.util.regex
> > > package (yay, no reason to use perl again!). Everything
> was going
> > > swimmingly until it was time to recompile some JSPs, and I now
> > > consistently get errors of the form:
> > >
> > > org.apache.jasper.JasperException: Unable to compile class
> > > for JSPerror:
> > > Invalid class file format in
> > > C:\cygwin\usr\local\java\jdk1.4\jre\lib\rt.jar(java/lang/Objec
> > > t.class).
> > > The major.minor version '48.0' is too recent for this tool to
> > > understand.
> > >
> > > Any assistance will be greatly appreciated...
> > >
> > > Thanks,
> > > Scott
> > >
> > >
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