#1960 Crashes on Fuzzy Search

[Anonymous]

program.version=1.1.22
program.build=20180730-1532
program.portable=true
java.runtime.name=Java(TM) SE Runtime Environment
java.runtime.version=1.8.0_45-b15
java.version=1.8.0_45
sun.arch.data.model=64
os.arch=amd64
os.name=Windows 7
os.version=6.1
user.language=de
java.lang.AssertionError
at org.apache.lucene.codecs.blocktree.IntersectTermsEnumFrame.load(IntersectTermsEnumFrame.java:187)
at org.apache.lucene.codecs.blocktree.IntersectTermsEnumFrame.loadNextFloorBlock(IntersectTermsEnumFrame.java:135)
at org.apache.lucene.codecs.blocktree.IntersectTermsEnum.popPushNext(IntersectTermsEnum.java:332)
at org.apache.lucene.codecs.blocktree.IntersectTermsEnum._next(IntersectTermsEnum.java:584)
at org.apache.lucene.codecs.blocktree.IntersectTermsEnum.next(IntersectTermsEnum.java:500)
at org.apache.lucene.index.FilteredTermsEnum.next(FilteredTermsEnum.java:224)
at org.apache.lucene.search.FuzzyTermsEnum.next(FuzzyTermsEnum.java:236)
at org.apache.lucene.search.TermCollectingRewrite.collectTerms(TermCollectingRewrite.java:67)
at org.apache.lucene.search.TopTermsRewrite.rewrite(TopTermsRewrite.java:67)
at org.apache.lucene.search.MultiTermQuery.rewrite(MultiTermQuery.java:314)
at org.apache.lucene.search.IndexSearcher.rewrite(IndexSearcher.java:683)
at org.apache.lucene.search.IndexSearcher.createNormalizedWeight(IndexSearcher.java:733)
at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:472)
at net.sourceforge.docfetcher.model.search.Searcher.search(Searcher.java:292)
at net.sourceforge.docfetcher.gui.SearchQueue.threadLoop(SearchQueue.java:271)
at net.sourceforge.docfetcher.gui.SearchQueue.access$100(SearchQueue.java:57)
at net.sourceforge.docfetcher.gui.SearchQueue$2.run(SearchQueue.java:107)