[KinoSearch] basic search example - cant create object

[Klaus Gruen]

Hi,

So I was successful in creating an index using the example code, I think, and tried to run the example code provided below and get this error:
E:\>perl e:\tmp\kino_searchtest.pl
Can't call method "create_weight" on an undefined value at E:/Perl/site/lib/Kino
Search/Search/BooleanQuery.pm line 98.

Any ideas ?

 use KinoSearch::Searcher;
 use KinoSearch::Analysis::PolyAnalyzer;
    
    my $analyzer
        = KinoSearch::Analysis::PolyAnalyzer->new( language => 'en' );
    
    my $searcher = KinoSearch::Searcher->new(
    invindex => 'e:\tmp\kinosearch_indexes',
        analyzer => $analyzer,
    );
  
    my $hits = $searcher->search( query => "foo bar" );
   
    while ( my $hit = $hits->fetch_hit_hashref ) {
        print "$hit->{title}\n";
    }

 
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