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https://issues.apache.org/jira/browse/OPENNLP-1055?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Suneel Marthi reassigned OPENNLP-1055:
--------------------------------------

    Assignee: Suneel Marthi

> POSTagger.train causing error
> -----------------------------
>
>                 Key: OPENNLP-1055
>                 URL: https://issues.apache.org/jira/browse/OPENNLP-1055
>             Project: OpenNLP
>          Issue Type: Bug
>            Reporter: zaheen mumtaz
>            Assignee: Suneel Marthi
>             Fix For: 1.8.1
>
>
> i am trying to create urdu POS tagger model. how to train my ur-pos.bin fille 
> according to my train data...i work on it alot but have error at line 
>  
> model = POSTaggerME.train("en", sampleStream, 
> TrainingParameters.defaultParams(), factory);
>  
> error is following:
> Exception in thread "main" java.lang.NoClassDefFoundError: 
> opennlp/model/TrainUtil
>       at opennlp.tools.postag.POSTaggerME.train(POSTaggerME.java:332)
>       at 
> myproject.TaggerDictionaryTest.testTrainTaggerWithDictionary(TaggerDictionaryTest.java:98)
>       at myproject.TaggerDictionaryTest.main(TaggerDictionaryTest.java:40)
> Caused by: java.lang.ClassNotFoundException: opennlp.model.TrainUtil
>       at java.net.URLClassLoader.findClass(Unknown Source)
>       at java.lang.ClassLoader.loadClass(Unknown Source)
>       at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
>       at java.lang.ClassLoader.loadClass(Unknown Source)
>       ... 3 more
> how to resolve this error



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