System error

Error during compilation of /export/group/apache-rus/apache-rus-doc/searchscript.mhtml:
Can't locate XML/Simple.pm in @INC (you may need to install the XML::Simple module) (@INC contains: /export/group/site/search /export/group/rukv /usr/local/lib/perl5/site_perl/mach/5.36 /usr/local/lib/perl5/site_perl /usr/local/lib/perl5/5.36/mach /usr/local/lib/perl5/5.36 /usr/local) at /export/group/site/search/apSearch_parser.pm line 4.

Stack:
  [/export/group/site/search/apSearch_parser.pm:4]
  [/export/group/site/search/apSearch_parser.pm:4]
  [/export/group/apache-rus/apache-rus-doc/searchscript.mhtml:15]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Interp.pm:817]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Interp.pm:440]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm:1127]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm:1042]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm:1239]
  [/export/group/apache-rus/apache-rus-doc/srch.mhtml:13]
BEGIN failed--compilation aborted at /export/group/site/search/apSearch_parser.pm line 4.

Stack:
  [/export/group/site/search/apSearch_parser.pm:4]
  [/export/group/apache-rus/apache-rus-doc/searchscript.mhtml:15]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Interp.pm:817]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Interp.pm:440]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm:1127]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm:1042]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm:1239]
  [/export/group/apache-rus/apache-rus-doc/srch.mhtml:13]
Compilation failed in require at /export/group/apache-rus/apache-rus-doc/searchscript.mhtml line 15.

Stack:
  [/export/group/apache-rus/apache-rus-doc/searchscript.mhtml:15]
  [/export/group/apache-rus/apache-rus-doc/searchscript.mhtml:15]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Interp.pm:817]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Interp.pm:440]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm:1127]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm:1042]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm:1239]
  [/export/group/apache-rus/apache-rus-doc/srch.mhtml:13]
BEGIN failed--compilation aborted at /export/group/apache-rus/apache-rus-doc/searchscript.mhtml line 15.

Stack:
  [/export/group/apache-rus/apache-rus-doc/searchscript.mhtml:15]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Interp.pm:817]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Interp.pm:440]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm:1127]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm:1042]
  [/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm:1239]
  [/export/group/apache-rus/apache-rus-doc/srch.mhtml:13]



Trace begun at /usr/local/lib/perl5/site_perl/HTML/Mason/Interp.pm line 851
HTML::Mason::Interp::_compilation_error('HTML::Mason::Interp=HASH(0x70c575dae58)', '/export/group/apache-rus/apache-rus-doc/searchscript.mhtml', 'HTML::Mason::Exception::Compilation=HASH(0x70c582551f8)') called at /usr/local/lib/perl5/site_perl/HTML/Mason/Interp.pm line 450
HTML::Mason::Interp::load('HTML::Mason::Interp=HASH(0x70c575dae58)', '/searchscript.mhtml') called at /usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 1127
HTML::Mason::Request::_fetch_comp('HTML::Mason::Request::ApacheHandler=HASH(0x70c581fbee8)', 'searchscript.mhtml', 'HTML::Mason::Component::FileBased=HASH(0x70c581f2558)', 'SCALAR(0x70c581f2768)') called at /usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 1042
HTML::Mason::Request::fetch_comp('HTML::Mason::Request::ApacheHandler=HASH(0x70c581fbee8)', 'searchscript.mhtml', undef, 'SCALAR(0x70c581f2768)') called at /usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 1239
HTML::Mason::Request::comp('HTML::Mason::Request::ApacheHandler=HASH(0x70c581fbee8)', 'searchscript.mhtml') called at /export/group/apache-rus/apache-rus-doc/srch.mhtml line 13
HTML::Mason::Commands::__ANON__ at /usr/local/lib/perl5/site_perl/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x70c581f2558)') called at /usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 1300
eval {...} at /usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 1292
HTML::Mason::Request::comp(undef, undef, undef) called at /usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 481
eval {...} at /usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 481
eval {...} at /usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 433
HTML::Mason::Request::exec('HTML::Mason::Request::ApacheHandler=HASH(0x70c581fbee8)') called at /usr/local/lib/perl5/site_perl/HTML/Mason/ApacheHandler.pm line 168
HTML::Mason::Request::ApacheHandler::exec('HTML::Mason::Request::ApacheHandler=HASH(0x70c581fbee8)') called at /usr/local/lib/perl5/site_perl/HTML/Mason/ApacheHandler.pm line 825
HTML::Mason::ApacheHandler::handle_request('HTML::Mason::ApacheHandler=HASH(0x70c575f69c0)', 'Apache2::RequestRec=SCALAR(0x70c581b9d98)') called at /export/group/rukv/mason-handler.pl line 80
Lexa::Mason::handler('Apache2::RequestRec=SCALAR(0x70c581b9d98)') called at -e line 0
eval {...} at -e line 0