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Error message:
Attempt to reload DB_File.pm aborted. Compilation failed in require at /opt/lampp/cgi-bin/perlfect/search/search.pl line 47. BEGIN failed--compilation aborted at /opt/lampp/cgi-bin/perlfect/search/search.pl line 47. ,

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Error 500
##</code><code>##

use DB_File;
$db_package = 'DB_File';
package AnyDBM_File;
@ISA = qw(DB_File);
# You may try to comment in the next line if you don't have DB_File. Still
# this is not recommended.
#@ISA = qw(DB_File GDBM_File SDBM_File ODBM_File NDBM_File);
foreach my $isa (@ISA) {
  if( eval("require $isa") ) {
    $db_package = $isa;
    last;
  }
}

package main;
require 'conf.pl';
require 'tools.pl';
init_config();

# See indexer.pl for a description of the data structures:
my %inv_index_db;
my %docs_db;
my %urls_db;
my %sizes_db;
my %desc_db;
my %content_db;
my %titles_db;
my %dates_db;
my %terms_db;


tie %inv_index_db, $db_package, $INV_INDEX_DB_FILE, O_RDONLY, 0755 or die "Cannot open $INV_INDEX_DB_FILE: $!";   
tie %docs_db,      $db_package, $DOCS_DB_FILE, O_RDONLY, 0755 or die "Cannot open $DOCS_DB_FILE: $!";   
tie %urls_db,      $db_package, $URLS_DB_FILE, O_RDONLY, 0755 or die "Cannot open $URLS_DB_FILE: $!";   
tie %sizes_db,     $db_package, $SIZES_DB_FILE, O_RDONLY, 0755 or die "Cannot open $SIZES_DB_FILE: $!";   
tie %desc_db,      $db_package, $DESC_DB_FILE, O_RDONLY, 0755 or die "Cannot open $DESC_DB_FILE: $!";   
tie %content_db,   $db_package, $CONTENT_DB_FILE, O_RDONLY, 0755 or die "Cannot open $CONTENT_DB_FILE: $!"; 
tie %titles_db,    $db_package, $TITLES_DB_FILE, O_RDONLY, 0755    or die "Cannot open $TITLES_DB_FILE: $!";   
tie %dates_db,     $db_package, $DATES_DB_FILE, O_RDONLY, 0755 or die "Cannot open $DATES_DB_FILE: $!";   
tie %terms_db,     $db_package, $TERMS_DB_FILE, O_RDONLY, 0755 or die "Cannot open $TERMS_DB_FILE: $!";