Re: webMathematica trouble
- To: mathgroup at smc.vnet.net
- Subject: [mg38738] Re: [mg38662] webMathematica trouble
- From: Kirk Reinholtz <kirk.reinholtz at jpl.nasa.gov>
- Date: Tue, 7 Jan 2003 07:27:37 -0500 (EST)
- References: <200301030516.AAA16319@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
That sort of looks like it's just a CLASSPATH problem. Just a guess, but make sure CLASSPATH includes all the Wolfram Java directories, class files, etc that are probably listed in the documentation someplace. Barbara DaVinci wrote: > > Dear Mathematica Users > > I couldn't find a way to overcome an hard difficulty regarding webMathematica > and I'm in serious trouble with it. > > On a 1.5GHz Pentium 4 PC I'm running Windows 98, Tomcat 4.1.18 , Java SDK 1.4.0 , webMathematica and Mathematica 4.1 with JLink : > > (1) Tomcat seems running properly (I can see at url http://localhost:8080/webMathematica/index.html the HTML document) > > (2) JLink works too (I got the expected output from the test suggested in webMathematicaUserGuide.nb) > > (3) Java SDK let me compile Java source code with no hitch > > and still the only I can get when accessing http://localhost:8080/webMathematica/MSP/Examples/Hello > > is the following disheartening message : > > HTTP Status 500 - > type : Exception report > message : > description : The server encountered an internal error () that prevented it from fulfilling this request. > exception : > javax.servlet.ServletException: Error instantiating servlet class MSP > root cause : > java.lang.NoClassDefFoundError: com/wolfram/jlink/MathLinkException > > I have inspected > C:\Programmi\Apache Group\Tomcat 4.1\webapps\webMathematica\WEB-INF\web.xml > and > C:\Programmi\Wolfram Research\Mathematica\4.1\AddOns\Applications\MSP\Configuration\MSP.conf > again and again and nothing obviously incorrect was found. > > Please, can anybody point at a reason for a such malfunction ? > > Thanks for attention ! > > Yours sincerely > > Barbara Da Vinci > > barbaradavinci at yahoo.it
- References:
- webMathematica trouble
- From: Barbara DaVinci <barbaradavinci@yahoo.it>
- webMathematica trouble