jsci : Message: Solution to "cannot access class...; class file has wrong version 47.0"

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problems using the JSci for jdk1.3

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Message #47 of 369 |

Solution to "cannot access class...; class file has wrong version 47.0"

Explanation:
This error message occurs when trying to use the
JSci JDK 1.3 classes with an older version of Java.

Action:
Upgrade to the latest version of Java, and ensure
your PATH statement (or any other such setting)
does not contain any references to previous
versions of Java you may have installed.

Mon Nov 19, 2001 5:11 pm

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"Mark" <mark.hale@...>

mj_hale

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Message #47 of 369 |

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Hello! I tried to install the JSci for jdk1.3. I got the exception "Wrong Version Number" when trying to acces the classes in the package. The package for the...	sebastian@... stueker2	Oct 24, 2001 5:12 pm
To clarify, are you trying to import the JSci jar files into JBuilder? ... -- http://fourier.dur.ac.uk:8000/~dma3mjh/ "The challenge is the motivation"...	Mark Hale mj_hale	Oct 24, 2001 6:33 pm
... I created a new library that points to the core.jar file. Using the project properties I told the project to use this newly created library. Again: it...	Sebastian Stüker stueker2	Oct 24, 2001 8:53 pm
I think the problem might be with the manifest file I used when jarring the JSci jdk1.3 version (no manifest file is used with the jdk1.1.8 version). Try...	Mark Hale mj_hale	Oct 24, 2001 10:53 pm
Hi, I am new to JSci, and am also having trouble with getting it to work with JBuilder 5 and JDK 1.3.1. I tried re-jar-ing (sic) all the files with the new...	chimera@... sakoay	Nov 18, 2001 2:55 am
Explanation: This error message occurs when trying to use the JSci JDK 1.3 classes with an older version of Java. Action: Upgrade to the latest version of...	Mark mj_hale	Nov 19, 2001 5:11 pm
... Um... I _am_ using JDK 1.3.1. Other than the beta version of JDK 1.4, I don't see what I could do......	chimera sakoay	Nov 20, 2001 5:07 am
Have you explicitly tested this? Try to run one of the JSci examples from the command line: c:\> java -version c:\> java GraphDemo or try compiling from the...	Mark Hale mj_hale	Nov 20, 2001 4:59 pm
I guess JBuilder must come with its own JVM. Are there any settings in JBuilder to this effect? Just looked at the product web page and yes, JBuilder does seem...	Mark Hale mj_hale	Nov 22, 2001 6:05 pm
... I'm using JBuilder4 professional. Help -> About -> Info tells me: java.vm.Info \| mixed mode java.vm.Name \| Java HotSpot(TM) Client VM ...	hojohojo@... perttul	Nov 23, 2001 9:19 am
A similar problem has been reported in several places when trying to use JDK 1.4 with JBuilder, only this time its "wrong version 48.0". Try installing the...	Mark Hale mj_hale	Nov 23, 2001 9:44 am

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