System error

error:  Error during compilation of /var/www/html/www.sechang.com/product/auto/model/2544-57.xhtml:
Unrecognized character \xEC; marked by <-- HERE after e Product <-- HERE near column 31 at /var/www/html/www.sechang.com/product/auto/model/2544-57.xhtml line 14.

Stack:
[/var/www/html/www.sechang.com/product/auto/model/2544-57.xhtml:14]
[/usr/share/perl5/HTML/Mason/Interp.pm:817]
[/usr/share/perl5/HTML/Mason/Interp.pm:445]
[/usr/share/perl5/HTML/Mason/Request.pm:250]
[/usr/share/perl5/HTML/Mason/Request.pm:212]
[/usr/share/perl5/HTML/Mason/ApacheHandler.pm:94]
[/usr/share/perl5/Class/Container.pm:275]
[/usr/share/perl5/Class/Container.pm:353]
[/usr/share/perl5/HTML/Mason/Interp.pm:348]
[/usr/share/perl5/HTML/Mason/ApacheHandler.pm:874]
[/usr/share/perl5/HTML/Mason/ApacheHandler.pm:828]
[(eval 23):8]
[/var/www/html/www.sechang.com/product/auto/model/2544-57.xhtml:14]

context: 
... 
10:  <meta name="robots" content="index,nofollow" />
11:  <meta name="subject" content="굴절계 (Refractometer)">
12:  <meta name="title" content="굴절계 MA882">
13:  <meta name="description" content="휴대형 디지털 굴절계
14:  % Brix of Wine & Grape Product 측정
15:  0 ~ 50% Brix">
16:  <meta name="keywords" content="계측기,굴절계,Refractometer,MA882">
17:  </%method>
18:  <%method body>
... 
code stack:  /usr/share/perl5/HTML/Mason/Interp.pm:450
/usr/share/perl5/HTML/Mason/Request.pm:250
/usr/share/perl5/HTML/Mason/Request.pm:212
/usr/share/perl5/HTML/Mason/ApacheHandler.pm:94
/usr/share/perl5/Class/Container.pm:275
/usr/share/perl5/Class/Container.pm:353
/usr/share/perl5/HTML/Mason/Interp.pm:348
/usr/share/perl5/HTML/Mason/ApacheHandler.pm:874
/usr/share/perl5/HTML/Mason/ApacheHandler.pm:828
(eval 23):8
-e:0
raw error






























Error during compilation of /var/www/html/www.sechang.com/product/auto/model/2544-57.xhtml:
Unrecognized character \xEC; marked by <-- HERE after e Product <-- HERE near column 31 at /var/www/html/www.sechang.com/product/auto/model/2544-57.xhtml line 14.

Stack:
  [/var/www/html/www.sechang.com/product/auto/model/2544-57.xhtml:14]
  [/usr/share/perl5/HTML/Mason/Interp.pm:817]
  [/usr/share/perl5/HTML/Mason/Interp.pm:445]
  [/usr/share/perl5/HTML/Mason/Request.pm:250]
  [/usr/share/perl5/HTML/Mason/Request.pm:212]
  [/usr/share/perl5/HTML/Mason/ApacheHandler.pm:94]
  [/usr/share/perl5/Class/Container.pm:275]
  [/usr/share/perl5/Class/Container.pm:353]
  [/usr/share/perl5/HTML/Mason/Interp.pm:348]
  [/usr/share/perl5/HTML/Mason/ApacheHandler.pm:874]
  [/usr/share/perl5/HTML/Mason/ApacheHandler.pm:828]
  [(eval 23):8]
  [/var/www/html/www.sechang.com/product/auto/model/2544-57.xhtml:14]



Trace begun at /usr/share/perl5/HTML/Mason/Interp.pm line 851
HTML::Mason::Interp::_compilation_error('HTML::Mason::Interp=HASH(0x559065ee61b8)', '/var/www/html/www.sechang.com/product/auto/model/2544-57.xhtml', 'HTML::Mason::Exception::Compilation=HASH(0x559066402e80)') called at /usr/share/perl5/HTML/Mason/Interp.pm line 450
HTML::Mason::Interp::load('HTML::Mason::Interp=HASH(0x559065ee61b8)', '/product/auto/model/2544-57.xhtml') called at /usr/share/perl5/HTML/Mason/Request.pm line 250
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 232
HTML::Mason::Request::_initialize('HTML::Mason::Request::ApacheHandler=HASH(0x55906571da18)') called at /usr/share/perl5/HTML/Mason/Request.pm line 212
HTML::Mason::Request::new('HTML::Mason::Request::ApacheHandler', 'error_format', 'html', 'error_mode', 'output', 'interp', 'HTML::Mason::Interp=HASH(0x559065ee61b8)', 'comp', '/product/auto/model/2544-57.xhtml', 'args', 'ARRAY(0x559065719228)', 'ah', 'HTML::Mason::ApacheHandler=HASH(0x559065e53768)', 'apache_req', 'Apache2::RequestRec=SCALAR(0x5590653deeb8)', 'container', 'HASH(0x559066138e68)') called at /usr/share/perl5/HTML/Mason/ApacheHandler.pm line 94
HTML::Mason::Request::ApacheHandler::new('HTML::Mason::Request::ApacheHandler', 'error_format', 'html', 'error_mode', 'output', 'interp', 'HTML::Mason::Interp=HASH(0x559065ee61b8)', 'comp', '/product/auto/model/2544-57.xhtml', 'args', 'ARRAY(0x559065719228)', 'ah', 'HTML::Mason::ApacheHandler=HASH(0x559065e53768)', 'apache_req', 'Apache2::RequestRec=SCALAR(0x5590653deeb8)', 'container', 'HASH(0x559066138e68)') called at /usr/share/perl5/Class/Container.pm line 275
Class::Container::call_method('HTML::Mason::Interp=HASH(0x559065ee61b8)', 'request', 'new', 'interp', 'HTML::Mason::Interp=HASH(0x559065ee61b8)', 'comp', '/product/auto/model/2544-57.xhtml', 'args', 'ARRAY(0x559065719228)', 'ah', 'HTML::Mason::ApacheHandler=HASH(0x559065e53768)', 'apache_req', 'Apache2::RequestRec=SCALAR(0x5590653deeb8)', 'container', 'HASH(0x559066138e68)') called at /usr/share/perl5/Class/Container.pm line 353
Class::Container::create_delayed_object('interp', 'HTML::Mason::Interp=HASH(0x559065ee61b8)', 'comp', '/product/auto/model/2544-57.xhtml', 'args', 'ARRAY(0x559065719228)', 'ah', 'HTML::Mason::ApacheHandler=HASH(0x559065e53768)', 'apache_req', 'Apache2::RequestRec=SCALAR(0x5590653deeb8)', 'container', 'HASH(0x559066138e68)') called at /usr/share/perl5/HTML/Mason/Interp.pm line 348
HTML::Mason::Interp::make_request('HTML::Mason::Interp=HASH(0x559065ee61b8)', 'comp', '/product/auto/model/2544-57.xhtml', 'args', 'ARRAY(0x559065719228)', 'ah', 'HTML::Mason::ApacheHandler=HASH(0x559065e53768)', 'apache_req', 'Apache2::RequestRec=SCALAR(0x5590653deeb8)') called at /usr/share/perl5/HTML/Mason/ApacheHandler.pm line 874
eval {...} at /usr/share/perl5/HTML/Mason/ApacheHandler.pm line 873
HTML::Mason::ApacheHandler::prepare_request('HTML::Mason::ApacheHandler=HASH(0x559065e53768)', 'Apache2::RequestRec=SCALAR(0x5590653deeb8)') called at /usr/share/perl5/HTML/Mason/ApacheHandler.pm line 828
HTML::Mason::ApacheHandler::handle_request('HTML::Mason::ApacheHandler=HASH(0x559065e53768)', 'Apache2::RequestRec=SCALAR(0x5590653deeb8)') called at (eval 23) line 8
HTML::Mason::ApacheHandler::handler('HTML::Mason::ApacheHandler', 'Apache2::RequestRec=SCALAR(0x5590653deeb8)') called at -e line 0
eval {...} at -e line 0