Wandora 2013-01-28 won't start

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Wandora 2013-01-28 won't start

Postby jugger » Wed Feb 13, 2013 12:48 pm

Hi,

when trying to start Wandora with "Wandora.bat" from the bin directory, I'm getting the following error. Any ideas?

Thanks,
Jens


Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.

C:\Sandbox\wandora\bin>java -version
java version "1.6.0_39"
Java(TM) SE Runtime Environment (build 1.6.0_39-b04)
Java HotSpot(TM) Client VM (build 20.14-b01, mixed mode, sharing)

C:\Sandbox\wandora\bin>Wandora.bat
*****************************************************
*** WANDORA - KNOWLEDGE MANAGEMENT ENVIRONMENT ***
*** Copyright (C) 2013 Wandora Team ***
*** http://www.wandora.org/ ***
*****************************************************
Xms750m Xmx1000m
Changing consistency check to 'false'.
Using XTM 2.0 parser
Importing XTM (2.0) topic map.
Found 0 topics, 0 associations and 0 occurrences.
Restoring consistency check to 'true'.
Exception in thread "main" java.lang.NoSuchMethodError: org.wandora.application.
Wandora.revalidate()V
at org.wandora.application.Wandora.refresh(Wandora.java:1570)
at org.wandora.application.Wandora.initializeWandora(Wandora.java:526)
at org.wandora.application.Wandora.<init>(Wandora.java:269)
at org.wandora.application.Wandora.main(Wandora.java:2054)
jugger
 
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Re: Wandora 2013-01-28 won't start

Postby aki » Wed Feb 13, 2013 10:44 pm

Hello Jugger

It seems that we have accidentally used JFrame's (Component's) method called revalidate. This method was introduced in Java version 7. Is not available in Java version 6 (or 1.6 as it is officially called) and you seem to have Java version 1.6.0_39. To run the application successfully, please update your Java version.

I am aware we claim in Wandora documentation that the application works with Java 1.6. We have to investigate if we can remove all Java 7 specific features, or if we have to drop out the Java 1.6 support.

Kind Regards
Aki / Wandora Team
aki
 
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Joined: Mon Jun 28, 2010 2:40 pm

Re: Wandora 2013-01-28 won't start

Postby akivela » Mon Feb 25, 2013 12:12 pm

Hello Jugger

Just to let you know, we have updated Wandora distribution packages today (2013-02-25). This silent release should fix the problem you faced while starting Wandora application using Java 1.6.

Kind Regards,
Aki / Wandora Team
akivela
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Location: Helsinki, Finland


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