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September 2006

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multipart/alternative; boundary="----=_Part_15809_15527909.1158681105832"
Sender:
ECJ Evolutionary Computation Toolkit <[log in to unmask]>
Subject:
How do I fix this problem?
From:
Jurie Oberholzer <[log in to unmask]>
Date:
Tue, 19 Sep 2006 17:51:45 +0200
MIME-Version:
1.0
Comments:
To: ECJ Evolutionary Computation Toolkit <[log in to unmask]>
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ECJ Evolutionary Computation Toolkit <[log in to unmask]>
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Hi

I am trying to complete the tutorials given in the documentation for ecj15.
I cannot get tutorial 1 to run. I am using JBuilder and I can get it to
build but when I try and run it I get the following error. I have no idea
what it means or how I can fix it.

ec.util.ParamClassLoadException:
No class name provided.
PARAMETER: state
 at ec.util.ParameterDatabase.getInstanceForParameter(ParameterDatabase.java
:421)
 at ec.Evolve.initialize(Evolve.java:312)
 at ec.Evolve.main(Evolve.java:578)
Exception in thread "main"

any help will be greatly appreciated.

Thanks.

Jurie

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