new operator does not work on mac

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  Marco_Boeck Administrator, Moderator, Employee, Member, University Professor Posts: 1,995 RM Engineering

  December 2011

  Hi,
  
  this sounds like RapidMiner is somehow missing libraries to work properly. Does this thread help you: click?
  
  Regards,
  Marco

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  navyboys Member Posts: 15 Contributor II

  December 2011

  hi,
  
  i checked out the latest source from svn  (https://rapidminer.svn.sourceforge.net/svnroot/rapidminer/Vega)  and found nothing different from environment (/libs ) on Windows, which rapidminer runs well on it.
  
  in the post http://rapid-i.com/rapidforum/index.php/topic,4406.0.html ,
  someone says that
  --
  These are the necessary libraries (even if there is no error message if some are missing!!):
  
  encog.jar
  jep.jar
  joone-engine.jar
  jxl.jar
  launcher.jar
  mail.jar
  rapidminer.jar
  vldocking.jar
  --
  
  i checked out my libs, there's no
  - launcher.jar
  - rapidminer.jar
  how can find these two jars?
  i can't find them from svn. 

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  Marco_Boeck Administrator, Moderator, Employee, Member, University Professor Posts: 1,995 RM Engineering

  December 2011

  Hi,
  
  you can use the Ant build file to create these (via createJar).
  
  Regards,
  Marco

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  navyboys Member Posts: 15 Contributor II

  December 2011

  hi,
  
  i put all the jar files into the /lib, but nothing changed.
  any other ideas?

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  Marco_Boeck Administrator, Moderator, Employee, Member, University Professor Posts: 1,995 RM Engineering

  December 2011

  Hi,
  
  do you use Eclipse? If so, you can try and post the content of the .classpath file from the project here.
  However if your project setup is 100% identical to your windows machine and it works on windows but not on mac, it sounds like some mac problem with which I cannot help you..
  
  Regards,
  Marco

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  navyboys Member Posts: 15 Contributor II

  December 2011

  hi, Marco
  
  thanks for your following.
  here is the content of .classpath

  
  
  <?xml version="1.0" encoding="UTF-8"?>
  <classpath>
  	<classpathentry excluding="com/rapidminer/doc/|com/rapidminer/test/|com/rapidminer/example/test/|com/rapidminer/operator/performance/test/" kind="src" path="src"/>
  	<classpathentry kind="src" path="src_generated"/>
  	<classpathentry kind="src" path="resources"/>
  	<classpathentry kind="src" path="src_launcher"/>
  	<classpathentry kind="src" path="src_test"/>
  	<classpathentry kind="lib" path="lib/kdb.jar"/>
  	<classpathentry kind="lib" path="lib/jmathplot.jar"/>
  	<classpathentry kind="lib" path="lib/xpp3.jar"/>
  	<classpathentry kind="lib" path="lib/xstream.jar"/>
  	<classpathentry exported="true" kind="lib" path="lib/jxl.jar"/>
  	<classpathentry kind="lib" path="lib/jugpreview.jar"/>
  	<classpathentry kind="lib" path="lib/joone-engine.jar"/>
  	<classpathentry kind="lib" path="lib/jcommon.jar"/>
  	<classpathentry kind="lib" path="lib/jfreechart.jar"/>
  	<classpathentry kind="lib" path="lib/junit.jar"/>
  	<classpathentry kind="lib" path="lib/commons-collections.jar"/>
  	<classpathentry kind="lib" path="lib/looks.jar"/>
  	<classpathentry kind="lib" path="lib/collections-generic.jar"/>
  	<classpathentry kind="lib" path="lib/colt.jar"/>
  	<classpathentry kind="lib" path="lib/concurrent.jar"/>
  	<classpathentry kind="lib" path="lib/jama.jar"/>
  	<classpathentry kind="lib" path="lib/jep.jar"/>
  	<classpathentry kind="lib" path="lib/jung-algorithms.jar"/>
  	<classpathentry kind="lib" path="lib/jung-api.jar"/>
  	<classpathentry kind="lib" path="lib/jung-graph-impl.jar"/>
  	<classpathentry kind="lib" path="lib/jung-visualization.jar"/>
  	<classpathentry kind="lib" path="lib/jdbc/hsqldb.jar"/>
  	<classpathentry kind="lib" path="lib/jdbc/iijdbc.jar"/>
  	<classpathentry kind="lib" path="lib/jdbc/jtds-1.2.2.jar"/>
  	<classpathentry exported="true" kind="lib" path="lib/vldocking.jar" sourcepath="/VLDocking/src"/>
  	<classpathentry exported="true" kind="lib" path="lib/freehep/freehep-export.jar"/>
  	<classpathentry exported="true" kind="lib" path="lib/freehep/freehep-graphics2d.jar"/>
  	<classpathentry exported="true" kind="lib" path="lib/freehep/freehep-graphicsio-emf.jar"/>
  	<classpathentry exported="true" kind="lib" path="lib/freehep/freehep-graphicsio-pdf.jar"/>
  	<classpathentry exported="true" kind="lib" path="lib/freehep/freehep-graphicsio-ps.jar"/>
  	<classpathentry exported="true" kind="lib" path="lib/freehep/freehep-graphicsio-svg.jar"/>
  	<classpathentry exported="true" kind="lib" path="lib/freehep/freehep-graphicsio-swf.jar"/>
  	<classpathentry exported="true" kind="lib" path="lib/freehep/freehep-graphicsio.jar"/>
  	<classpathentry exported="true" kind="lib" path="lib/freehep/freehep-io.jar"/>
  	<classpathentry exported="true" kind="lib" path="lib/freehep/freehep-swing.jar"/>
  	<classpathentry exported="true" kind="lib" path="lib/freehep/freehep-util.jar"/>
  	<classpathentry exported="true" kind="lib" path="lib/freehep/freehep-xml.jar"/>
  	<classpathentry kind="lib" path="lib/rsyntaxtextarea.jar" sourcepath="/RSyntaxTextArea"/>
  	<classpathentry kind="lib" path="lib/xmlrpc-client-3.1.3.jar"/>
  	<classpathentry kind="lib" path="lib/xmlrpc-common-3.1.3.jar"/>
  	<classpathentry kind="lib" path="lib/ws-commons-util-1.0.2.jar"/>
  	<classpathentry kind="lib" path="lib/commons-httpclient-3.1.jar"/>
  	<classpathentry kind="lib" path="lib/commons-logging-1.1.jar"/>
  	<classpathentry kind="lib" path="lib/commons-codec-1.4.jar"/>
  	<classpathentry kind="lib" path="lib/encog.jar"/>
  	<classpathentry kind="lib" path="lib/microba.jar"/>
  	<classpathentry kind="lib" path="lib/blas.jar"/>
  	<classpathentry kind="lib" path="lib/mail.jar"/>
  	<classpathentry kind="lib" path="lib/jdbc/mysql-connector-java-5.1.17-bin.jar"/>
  	<classpathentry kind="lib" path="lib/jdbc/postgresql-9.1-901.jdbc3.jar"/>
  	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
  	<classpathentry exported="true" kind="lib" path="lib/commons-lang-2.4.jar"/>
  	<classpathentry kind="lib" path="lib/groovy-all-1.7.7.jar"/>
  	<classpathentry kind="lib" path="lib/ivy-2.2.0.jar"/>
  	<classpathentry kind="output" path="build"/>
  </classpath>
  
  

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  Marco_Boeck Administrator, Moderator, Employee, Member, University Professor Posts: 1,995 RM Engineering

  January 2012

  Hi,
  
  your .classpath file is missing the entries for the rapidminer.jar and the launcher.jar
  
  Regards,
  Marco

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