Re: exception during optimze

2007-06-01 Thread Michael McCandless
"Cedric Ho" <[EMAIL PROTECTED]> wrote: > When I tried to build an index last night, the following exception > occurred during call to IndexWriter.optimze(): > > java.lang.NullPointerException > at > org.apache.lucene.index.IndexFileDeleter.findDeletableFiles(IndexFileDeleter.java:88) >

exception during optimze

2007-05-31 Thread Cedric Ho
Hi, When I tried to build an index last night, the following exception occurred during call to IndexWriter.optimze(): java.lang.NullPointerException at org.apache.lucene.index.IndexFileDeleter.findDeletableFiles(IndexFileDeleter.java:88) at org.apache.lucene.index.IndexWriter.mer