System error

error:  Object does not exist in data store at /usr/share/perl5/Apache/Session/Store/DB_File.pm line 73.
context: 
... 
69: 
70:  $session->{serialized} = $self->{dbm}->{$session->{data}->{_session_id}};
71: 
72:  if (!defined $session->{serialized}) {
73:  die "Object does not exist in data store";
74:  }
75:  }
76: 
77:  sub remove {
... 
code stack:  /usr/share/perl5/Apache/Session/Store/DB_File.pm:73
/usr/share/perl5/Apache/Session.pm:508
/usr/share/perl5/Apache/Session.pm:419
/home/httpd/htdocs/components/sequence/HIV/search/patient.comp:31
/home/httpd/htdocs/components/sequence/autohandler:111
raw error






























Object does not exist in data store at /usr/share/perl5/Apache/Session/Store/DB_File.pm line 73.


Trace begun at /usr/local/share/perl5/HTML/Mason/Exceptions.pm line 129
HTML::Mason::Exceptions::rethrow_exception('Object does not exist in data store at /usr/share/perl5/Apache/Session/Store/DB_File.pm line 73.^J') called at /usr/share/perl5/Apache/Session/Store/DB_File.pm line 73
Apache::Session::Store::DB_File::materialize('Apache::Session::Store::DB_File=HASH(0x55c7015aa160)', 'Apache::Session::DB_File=HASH(0x55c701360550)') called at /usr/share/perl5/Apache/Session.pm line 508
Apache::Session::restore('Apache::Session::DB_File=HASH(0x55c701360550)') called at /usr/share/perl5/Apache/Session.pm line 419
Apache::Session::TIEHASH('Apache::Session::DB_File', 'c34fee51d51f8096e380ffd5d4450ad1', 'HASH(0x55c70121f998)') called at /home/httpd/htdocs/components/sequence/HIV/search/patient.comp line 31
HTML::Mason::Commands::__ANON__('id', 'c34fee51d51f8096e380ffd5d4450ad1', 'pat_id', 82863) called at /usr/local/share/perl5/HTML/Mason/Component.pm line 138
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x55c7013d8ad8)', 'id', 'c34fee51d51f8096e380ffd5d4450ad1', 'pat_id', 82863) called at /usr/local/share/perl5/HTML/Mason/Request.pm line 1300
eval {...} at /usr/local/share/perl5/HTML/Mason/Request.pm line 1295
HTML::Mason::Request::comp(undef, undef, undef, 'id', 'c34fee51d51f8096e380ffd5d4450ad1', 'pat_id', 82863) called at /usr/local/share/perl5/HTML/Mason/Request.pm line 958
HTML::Mason::Request::call_next('HTML::Mason::Request::ApacheHandler=HASH(0x55c7016dd580)') called at /home/httpd/htdocs/components/sequence/autohandler line 111
HTML::Mason::Commands::__ANON__('id', 'c34fee51d51f8096e380ffd5d4450ad1', 'pat_id', 82863) called at /usr/local/share/perl5/HTML/Mason/Component.pm line 138
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x55c70143d8f0)', 'id', 'c34fee51d51f8096e380ffd5d4450ad1', 'pat_id', 82863) called at /usr/local/share/perl5/HTML/Mason/Request.pm line 1300
eval {...} at /usr/local/share/perl5/HTML/Mason/Request.pm line 1295
HTML::Mason::Request::comp(undef, undef, undef, 'id', 'c34fee51d51f8096e380ffd5d4450ad1', 'pat_id', 82863) called at /usr/local/share/perl5/HTML/Mason/Request.pm line 484
eval {...} at /usr/local/share/perl5/HTML/Mason/Request.pm line 484
eval {...} at /usr/local/share/perl5/HTML/Mason/Request.pm line 436
HTML::Mason::Request::exec('HTML::Mason::Request::ApacheHandler=HASH(0x55c7016dd580)') called at /usr/local/share/perl5/HTML/Mason/ApacheHandler.pm line 168
HTML::Mason::Request::ApacheHandler::exec('HTML::Mason::Request::ApacheHandler=HASH(0x55c7016dd580)') called at /usr/local/share/perl5/HTML/Mason/ApacheHandler.pm line 825
HTML::Mason::ApacheHandler::handle_request('HTML::Mason::ApacheHandler=HASH(0x55c701063350)', 'Apache2::RequestRec=SCALAR(0x55c701449850)') called at /etc/httpd/conf/mason_handler.pl line 60
MyApp::Mason::handler('Apache2::RequestRec=SCALAR(0x55c701449850)') called at -e line 0
eval {...} at -e line 0