File Not Found Exception....

HI All, I am a Lucene user for a month or so.. After some bad beat ups I learnt that only one thread can write into the index location. SO after that everything was smoooth, but not I am getting "File Not Found : (some index file)"..Exception. Once I get this exception the search also st

File Not Found Exception....

HI All, I am a Lucene user for a month or so.. After some bad beat ups I learnt that only one thread can write into the index location. SO after that everything was smoooth, but not I am getting "File Not Found : (some index file)"..Exception. Once I get this exception the search also st