Initialization Failed .NoSuchMethodError

I tried elastic search versions 18.0,19.2 and 19.3 but can't initialize ES getting same Exception

[2012-06-15 11:59:20,439][INFO ][node ] [Nightmare] {0.19.2}[5113]: initializing ...
[2012-06-15 11:59:20,448][INFO ][plugins ] [Nightmare] loaded [], sites [head]
[2012-06-15 11:59:22,909][ERROR][bootstrap ] {0.19.2}: Initialization Failed ...

  1. NoSuchMethodError[org.apache.lucene.analysis.standard.StandardAnalyzer.(Lorg/apache/lucene/util/Version;)V]2) NoClassDefFoundError[Could not initialize class org.elasticsearch.common.lucene.Lucene]

Please help me...

nelalx