System error

error:  Can't call method "id" on an undefined value at /sites/zvuki.ru/Production2/src/projects/zvukiru/comps/comps/adaptive/artist/block_afisha.msn line 61.
context: 
... 
57: 
58:  </%args>
59:  <%init>
60: 
61:  my $events = $keeper->get_events( artist_id => $artist->id, $exclude ? ( excludes => $exclude ) : (), cache => 1 );
62:  return unless ref $events eq 'ARRAY' && @$events;
63: 
64:  </%init>
65: 
code stack:  /sites/zvuki.ru/Production2/src/projects/zvukiru/comps/comps/adaptive/artist/block_afisha.msn:61
/sites/zvuki.ru/Production2/src/projects/zvukiru/comps/www/article.html:53
/sites/zvuki.ru/Production2/src/projects/zvukiru/comps/comps/adaptive/_layout.msn:91
/sites/zvuki.ru/Production2/src/projects/zvukiru/comps/www/article.html:84
/sites/zvuki.ru/Production2/src/projects/zvukiru/comps/www/dhandler:2
/sites/zvuki.ru/Production2/src/projects/zvukiru/comps/www/autohandler:123
raw error






























Can't call method "id" on an undefined value at /sites/zvuki.ru/Production2/src/projects/zvukiru/comps/comps/adaptive/artist/block_afisha.msn line 61.


Trace begun at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Exceptions.pm line 125
HTML::Mason::Exceptions::rethrow_exception('Can\'t call method "id" on an undefined value at /sites/zvuki.ru/Production2/src/projects/zvukiru/comps/comps/adaptive/artist/block_afisha.msn line 61.^J') called at /sites/zvuki.ru/Production2/src/projects/zvukiru/comps/comps/adaptive/artist/block_afisha.msn line 61
HTML::Mason::Commands::__ANON__('artist', undef) called at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x556303480c30)', 'artist', undef) called at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 1302
eval {...} at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 1292
HTML::Mason::Request::comp(undef, undef, 'artist', undef) called at /sites/zvuki.ru/Production2/src/projects/zvukiru/comps/www/article.html line 53
HTML::Mason::Commands::__ANON__ at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 1380
eval {...} at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 1380
HTML::Mason::Request::content('HTML::Mason::Request::ApacheHandler=HASH(0x5563033cd728)') called at /sites/zvuki.ru/Production2/src/projects/zvukiru/comps/comps/adaptive/_layout.msn line 91
HTML::Mason::Commands::__ANON__('context', 'review', 'skin', '', 'title', 'ARRAY(0x55630344fe60)', 'description', 'On February 22, in the club of the MIET Institute of Zelenograd, two seemingly irreconcilable genres will take a single stage, in a performance of bards and rockers.  Representatives of each of the...', 'photo_id', 0, 'page_url', '/R/P/2231/', 'section', 'zvukiru::Rubric=HASH(0x556302f4c000)', 'css', 'ARRAY(0x556302f6f620)', 'js', 'ARRAY(0x556302f754f0)') called at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x5563030ddf60)', 'context', 'review', 'skin', '', 'title', 'ARRAY(0x55630344fe60)', 'description', 'On February 22, in the club of the MIET Institute of Zelenograd, two seemingly irreconcilable genres will take a single stage, in a performance of bards and rockers.  Representatives of each of the...', 'photo_id', 0, 'page_url', '/R/P/2231/', 'section', 'zvukiru::Rubric=HASH(0x556302f4c000)', 'css', 'ARRAY(0x556302f6f620)', 'js', 'ARRAY(0x556302f754f0)') called at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 1302
eval {...} at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 1292
HTML::Mason::Request::comp(undef, undef, undef, 'context', 'review', 'skin', '', 'title', 'ARRAY(0x55630344fe60)', 'description', 'On February 22, in the club of the MIET Institute of Zelenograd, two seemingly irreconcilable genres will take a single stage, in a performance of bards and rockers.  Representatives of each of the...', 'photo_id', 0, 'page_url', '/R/P/2231/', 'section', 'zvukiru::Rubric=HASH(0x556302f4c000)', 'css', 'ARRAY(0x556302f6f620)', 'js', 'ARRAY(0x556302f754f0)') called at /sites/zvuki.ru/Production2/src/projects/zvukiru/comps/www/article.html line 84
HTML::Mason::Commands::__ANON__('id', 2231) called at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x556302f81500)', 'id', 2231) called at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 1302
eval {...} at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 1292
HTML::Mason::Request::comp(undef, undef, 'id', 2231) called at /sites/zvuki.ru/Production2/src/projects/zvukiru/comps/www/dhandler line 2
HTML::Mason::Commands::__ANON__ at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x556302f259b0)') called at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 1302
eval {...} at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 1292
HTML::Mason::Request::comp(undef, undef, undef) called at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 955
HTML::Mason::Request::call_next('HTML::Mason::Request::ApacheHandler=HASH(0x5563033cd728)') called at /sites/zvuki.ru/Production2/src/projects/zvukiru/comps/www/autohandler line 123
HTML::Mason::Commands::__ANON__ at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x556302f261a8)') called at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 1300
eval {...} at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 1292
HTML::Mason::Request::comp(undef, undef, undef) called at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 481
eval {...} at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 481
eval {...} at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/Request.pm line 433
HTML::Mason::Request::exec('HTML::Mason::Request::ApacheHandler=HASH(0x5563033cd728)') called at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/ApacheHandler.pm line 168
HTML::Mason::Request::ApacheHandler::exec('HTML::Mason::Request::ApacheHandler=HASH(0x5563033cd728)') called at /sites/zvuki.ru/Production2/usr/local/lib/perl5/site_perl/HTML/Mason/ApacheHandler.pm line 825
HTML::Mason::ApacheHandler::handle_request('HTML::Mason::ApacheHandler=HASH(0x556301d4db20)', 'Apache=SCALAR(0x556301cfff58)') called at /sites/zvuki.ru/Production2/usr/projects/zvukiru/conf/mason/handler.pl line 176
eval {...} at /sites/zvuki.ru/Production2/usr/projects/zvukiru/conf/mason/handler.pl line 174
zvukiru::Mason::handler('Apache=SCALAR(0x556301cfff58)') called at /dev/null line 0
eval {...} at /dev/null line 0