Ошибка 500. Ошибка приложения

В файле: /var/www/library/X1/Db/Adapter/Pgsql.php:288

Трассировка:

#0 /var/www/library/X1/Db/Statement.php(62): X1\Db\Adapter\Pgsql->prepare('select dpc."SYS...')
#1 /var/www/library/X1/Db/Adapter.php(111): X1\Db\Statement->__construct(Object(X1\Db\Adapter\Pgsql), 'select dpc."SYS...', Array)
#2 /var/www/library/X1/Db/Adapter/Pgsql.php(127): X1\Db\Adapter->query('select dpc."SYS...', 'event')
#3 /var/www/webapps/copp/forms/CommonForm.php(43): X1\Db\Adapter\Pgsql->fetchAll('select dpc."SYS...', 'event')
#4 /var/www/webapps/copp/forms/RegistrForProfEvent.php(79): Copp\Forms\CommonForm::getPostCategories('event')
#5 /var/www/library/X1/Form/Form.php(31): Copp\Forms\RegistrForProfEvent->init()
#6 /var/www/library/X1/DI/Injector.php(105): X1\Form\Form->__construct()
#7 /var/www/library/X1/DI.php(80): X1\DI\Injector->getInstance('form.reqistrpro...', NULL)
#8 /var/www/webapps/copp/controllers/RegistrForProfEventController.php(53): X1\DI::create('form.reqistrpro...')
#9 /var/www/library/X1/MVC/Control.php(101): Copp\RegistrForProfEventController->index()
#10 /var/www/library/X1/MVC/Control.php(66): X1\MVC\Control->tryAction('index')
#11 /var/www/library/X1/MVC/Controller.php(60): X1\MVC\Control->run(Object(X1\MVC\Request))
#12 /var/www/library/X1/MVC/Dispatcher.php(84): X1\MVC\Controller->run(Object(X1\MVC\Request))
#13 /var/www/library/X1/App/FrontController.php(144): X1\MVC\Dispatcher->dispatch()
#14 /var/www/public/index.php(36): X1\App\FrontController->run()
#15 {main}

Последний sql запрос:

select  "PAGES".*,"$JVERFK"."VER" as "VER","$JVERFK"."CONTENT" as "CONTENT","$JVERFK"."MODIFIED" as "MODIFIED","$JVERFK"."SYS_GUID" as "VERID" from "PAGES"
left join "PAGE_VERSIONS" as "$JVERFK" on ("$JVERFK"."SYS_GUID"="PAGES"."VERFK")  
where 
 mod(coalesce("PAGES"."SYS_STATE",0),2)=0
  and  ("PAGES"."SYS_GUID"= ?)