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From "Paul Chan" <>
Subject ClassCastException when writing to index writer
Date Fri, 03 Oct 2008 19:40:10 GMT

I am using lucene 2.3.2 and I encounter the following exception when I try
to insert a object into the index.

Caused by: java.lang.ClassCastException: java.util.Vector cannot be cast to
at org.apache.lucene.index.SegmentInfos.clone(
at org.apache.lucene.index.IndexWriter.init(
at org.apache.lucene.index.IndexWriter.<init>(

Has Anyone seen this problem before?  What seems to be the problem?


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