java.io.FileNotFoundException: /home/securifi/.cache/netbeans/8.0.2/cnd/model/text_index/_1_7.del (No such file or directory) at java.io.RandomAccessFile.open0(RandomAccessFile.java:0) at java.io.RandomAccessFile.open(RandomAccessFile.java:316) at java.io.RandomAccessFile.(RandomAccessFile.java:243) at org.apache.lucene.store.MMapDirectory.openInput(MMapDirectory.java:214) at org.apache.lucene.store.FSDirectory.openInput(FSDirectory.java:345) at org.apache.lucene.util.BitVector.(BitVector.java:266) at org.apache.lucene.index.SegmentReader.loadDeletedDocs(SegmentReader.java:159) at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:119) at org.apache.lucene.index.IndexWriter$ReaderPool.get(IndexWriter.java:705) at org.apache.lucene.index.IndexWriter$ReaderPool.get(IndexWriter.java:680) at org.apache.lucene.index.BufferedDeletesStream.applyDeletes(BufferedDeletesStream.java:245) at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:3651) at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:3588) at org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:1858) at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:1822) at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:1786) at org.netbeans.modules.parsing.lucene.LuceneIndex$DirCache.close(LuceneIndex.java:709) at org.netbeans.modules.parsing.lucene.LuceneIndex.store(LuceneIndex.java:492) at org.netbeans.modules.parsing.lucene.DocumentIndexImpl.storeImpl(DocumentIndexImpl.java:226) at org.netbeans.modules.parsing.lucene.DocumentIndexImpl.store(DocumentIndexImpl.java:194) at org.netbeans.modules.parsing.lucene.DocumentIndexImpl.store(DocumentIndexImpl.java:183) at org.netbeans.modules.cnd.indexing.impl.DiskTextIndexLayer.store(DiskTextIndexLayer.java:217) at org.netbeans.modules.cnd.indexing.impl.DiskTextIndexLayer$1.run(DiskTextIndexLayer.java:94) at org.openide.util.RequestProcessor$FixedRateTask.run(RequestProcessor.java:1187) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1423) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)