Подскажите, можно отсюда что-нибудь вытащить? Или в каком направлении двигаться?

http://site.ru/index.php?area=viewSale&id=31

class: PostgresDatabaseException

code: 42P01

message: ERROR: 42P01: relation "sale" does not exist - SELECT "sale"."id", "sale"."category_id", "sale"."title", "sale"."created", "sale"."announce", "sale"."content", "sale"."project_id" FROM "sale" WHERE ("sale"."id" = '31')

#0 /var/www/onphp-framework/core/DB/DB.class.php(321): PgSQL->queryRaw('SELECT "sale"."...')

#1 /var/www/onphp-framework/core/DB/PgSQL.class.php(126): DB->query(Object(SelectQuery))

#2 /var/www/onphp-framework/main/DAOs/Workers/BaseDaoWorker.class.php(152): PgSQL->queryRow(Object(SelectQuery))

#3 /var/www/onphp-framework/main/DAOs/Workers/CommonDaoWorker.class.php(53): BaseDaoWorker->cachedFetchObject(Object(SelectQuery), 604800, true)

#4 /var/www/onphp-framework/main/DAOs/Workers/TransparentDaoWorker.class.php(29): CommonDaoWorker->getById(31, 604800)

#5 /var/www/onphp-framework/main/DAOs/GenericDAO.class.php(165): TransparentDaoWorker->getById(31, 3600)

#6 /var/www/onphp-framework/core/Form/Primitives/PrimitiveIdentifier.class.php(144): GenericDAO->getById(31)

#7 /var/www/onphp-framework/core/Form/Primitives/PrimitiveIdentifier.class.php(118): PrimitiveIdentifier->actualImportValue(31)

#8 /var/www/onphp-framework/core/Form/Form.class.php(422): PrimitiveIdentifier->import(Array)

#9 /var/www/onphp-framework/core/Form/Form.class.php(299): Form->importPrimitive(Array, Object(PrimitiveIntegerIdentifier))

#10 /var/www/site.ru/friends/newAwards-msk/user/controllers/viewNews.class.php(22): Form->import(Array)

#11 /var/www/site.ru/library/classes/Flow/PosterSessionFilter.class.php(66): viewNews->handleRequest(Object(HttpRequest))

#12 /var/www/site.ru/friends/newAwards-msk/classes/Flow/ProjectFilter.class.php(29): PosterSessionFilter->handleRequest(Object(HttpRequest))

#13 /var/www/site.ru/friends/newAwards-msk/user/htdocs/index.php(56): ProjectFilter->handleRequest(Object(HttpRequest))

#14 {main}

при запросе

?area=viewSale&id=31'+or+"sale"."id" = '31 или

?area=viewSale&id=31'+or+id = '31 отправляет на главную страницу