hello, I get the same error. Although i have copied the tools.jar from the jdk installation to both j2ee/home and j2ee/home/lib
followed what others have done but im still not able to hack my application to run. :p can someone help me get my struts application work on Oracle 9iAS (9.0.3.0.0) Im using Win2K SP3, JDK 1.4.2, Oracle 9iAS, latest sruts1.1 stable release. thanks in advance. >>>> here's ny error details <<<<<< 500 Internal Server Error OracleJSP: oracle.jsp.provider.JspCompileException: Errors compiling:C:\oc4j_extended\j2ee\home\application-deployments\default\default WebApp\persistence\_pages\\_login.java error: Invalid class file format in C:\Program Files\Java\j2re1.4.2\lib\rt.jar(java/lang/Object.class). The major.minor version '48.0' is too recent for this tool to understand. C:\oc4j_extended\j2ee\home\application-deployments\default\defaultWebApp\per sistence\_pages\_login.java:0: Class java.lang.Object not found in class com.orionserver.http.OrionHttpJspPage. ^ 2 errors many thanks, Richard ----- Original Message ----- From: "Stefan Frank" <[EMAIL PROTECTED]> To: "Struts Users Mailing List" <[EMAIL PROTECTED]>; "Christian Bollmeyer" <[EMAIL PROTECTED]> Sent: Tuesday, September 16, 2003 2:43 PM Subject: Re: Invalid Class file Format > Hi Christian, > > found the reason: tools.jar was a good hint and setting the jvm to > verbose showed, that bea forks a new process for the jsp-compile: > Unfortunately, there is an older jvm running on the same box, which > results in the JAVA_HOME being set to a jdk1.1: ergo, the 45 is correct. > Pointing the JAVA_HOME to the right jdk fixed this (and also > significantly speeds up the page-compile) . > > Uhh, that Oracle-Story really sounds like great fun :) At least, we can > all be very grateful, that Oracle dumped its own App-Server, Orion was > aat least a good thing to start with (I wonder how much time it will > take Oracle to screw this one up, too) - BTW: how does 10g feel?! > Compared to eclipse and/or IntellliJ?! From the Product-Description, I'm > really thinking about giving it a try... Maybe I'm a little prejudiced > about Oracle, but the only really good thing that ever came from Oracle > is the Database (and I'm very curious what they exactly mean with the > g=grid) > > cheers&many thanks for the help > stefan > Christian Bollmeyer wrote: > > >Am Montag, 15. September 2003 17:03 schrieb Stefan Frank: > > > > > >>Hi Christian, > >> > >> > > > >Hi Stefan, > > > > > > > >>no, unfortunately not: > >>System.getProperty("java.version"): 1.3.1 > >>System.getProperty("java.vendor"): Sun Microsystems Inc. > >> > >> > > > >Now this is interesting. Still, obviously the JSP compiler > >can't cope with Platform 2 files, though. I don't know anything > >about the BEA server, but I remember having a similar > >problem when upgrading the Oracle iAS to JDK 1.4 (with > >class file versions of 48.0 instead of 46). Finally, the culprit > >proved to be tools.jar shipped with the default installation > >which was a 1.3 version. The solution was to replace the > >tools.jar shipped with iAS 9i with the one from the JDK > >we used for development (Sun 1.4.1_02). Then, it might > >well be that the BEA server get ships with the correct > >tools.jar already, but the class loader instantiates a > >different version first, so I'd check the CLASSPATH, too. > >It *might* be that an 'old' implementation of the JSP > >compiler classes get loaded first. > > > > > > > >>I'm currently trying to find out if bea somehow tweaked the "magic" - > >>has anybody gotten struts 1.1 to run on weblogic 6.1 on solaris? > >>(Solaris is important, as 1.1 runs on the windows-box without > >>complaining. Looks like solaris has a different "magic"...) > >> > >> > > > >Though I have only limited experiences with Solaris, that's > >still a Sun OS and should adhere the standards even better > >than others in case of doubt. BTW, the aforementioned > >iAS installation runs under Linux, so it's not really too > >far from the spot. > > > >BTW - want to know I found it all out? Well, finally I > >remembered that Oracle had bought the iAS sources > >from Orion (after their first attempt in this direction had > >failed) just some time ago. So I downloaded the Orion > >server to see if it behaved likewise, as this problem > >nearly drove me mad. Then, in the Orion docs, right > >from the beginning they almost insisted on copying > >tools.jar from the JDK to its proper place (/lib or > >something). And: alas, it worked perfectly. Finally, > >the same recipe was applied to iAS and showed > >equal results. And: when it comes to Oracle, consulting > >their OTN site is no really good idea if searching > >for something, not even to speak of a solution. Well, > >Ifinally did so anyway, but my expectations were > >not disappointed, again. Just to show the level > >of despair I had finally reached. > > > > > > > >>cheers > >>Stefan > >> > >> > > > >Cheers, and HTH, > > > >-- Chris (SCPJ2) > > > >developing his private things for Struts 1.1 with > >JDeveloper 10g now.; under SuSE Linux 8.2 and > >JDK 1.4.2, which is against all official rules (the > >single supported OS is Windows 2000 | XP > >and JDK 1.4.1), but up to now, it works just > >fine anyway ;-) > > > > > >--------------------------------------------------------------------- > >To unsubscribe, e-mail: [EMAIL PROTECTED] > >For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]