java.lang.ClassNotFoundException: it.uniroma1.lcl.jlt.util.EnglishLemmatizer

[alexanders0]

Hi, when I try to run the code I get the following error message, but the jlt-2.0.0.jar is already added:

Exception in thread "main" java.lang.NoClassDefFoundError: it/uniroma1/lcl/jlt/util/EnglishLemmatizer
at it.uniroma1.lcl.adw.textual.similarity.TextualSimilarity.(TextualSimilarity.java:73)
at it.uniroma1.lcl.adw.textual.similarity.TextualSimilarity.getInstance(TextualSimilarity.java:92)
at it.uniroma1.lcl.adw.textual.similarity.PairSimilarity.cookLexicalItem(PairSimilarity.java:124)
at it.uniroma1.lcl.adw.textual.similarity.PairSimilarity.getSimilarity(PairSimilarity.java:292)
at it.uniroma1.lcl.adw.ADW.getPairSimilarity(ADW.java:117)
at it.uniroma1.lcl.adw.ADW.demo(ADW.java:147)
at it.uniroma1.lcl.adw.ADW.main(ADW.java:192)
Caused by: java.lang.ClassNotFoundException: it.uniroma1.lcl.jlt.util.EnglishLemmatizer
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 7 more