System error

error:  cannot find inherit path '/content/undef' for component '/content/hcv-index'
context: 
... 
436:  my $first_comp;
437:  {
438:  my @wrapper_chain = ($request_comp);
439: 
440:  for (my $parent = $request_comp->parent; $parent; $parent = $parent->parent) {
441:  unshift(@wrapper_chain,$parent);
442:  error "inheritance chain length > " . $self->max_recurse . " (infinite inheritance loop?)"
443:  if (@wrapper_chain > $self->max_recurse);
444:  }
... 
code stack:  /usr/local/share/perl5/HTML/Mason/Request.pm:440
raw error






























cannot find inherit path '/content/undef' for component '/content/hcv-index'

Trace begun at /usr/local/share/perl5/HTML/Mason/Component.pm line 328
HTML::Mason::Component::parent('HTML::Mason::Component::FileBased=HASH(0x7fd9ac01a5b0)') called at /usr/local/share/perl5/HTML/Mason/Request.pm line 440
eval {...} at /usr/local/share/perl5/HTML/Mason/Request.pm line 433
HTML::Mason::Request::exec('HTML::Mason::Request::ApacheHandler=HASH(0x559e6a85ea98)') called at /usr/local/share/perl5/HTML/Mason/ApacheHandler.pm line 168
HTML::Mason::Request::ApacheHandler::exec('HTML::Mason::Request::ApacheHandler=HASH(0x559e6a85ea98)') called at /usr/local/share/perl5/HTML/Mason/ApacheHandler.pm line 825
HTML::Mason::ApacheHandler::handle_request('HTML::Mason::ApacheHandler=HASH(0x559e6a4f2210)', 'Apache2::RequestRec=SCALAR(0x559e6a856c68)') called at /etc/httpd/conf/mason_handler.pl line 45
MyApp::Mason::handler('Apache2::RequestRec=SCALAR(0x559e6a856c68)') called at -e line 0
eval {...} at -e line 0