Εσωτερικό σφάλμα

DatabaseBase::makeList: empty input

Backtrace:

#0 /var/www/www.deece.edu.gr/htdocs/w/includes/db/Database.php(2100): DatabaseBase->makeList(Array, 1)
#1 /var/www/www.deece.edu.gr/htdocs/w/includes/db/Database.php(1388): DatabaseBase->tableNamesWithUseIndexOrJOIN(Array, Array, Array)
#2 /var/www/www.deece.edu.gr/htdocs/w/includes/db/Database.php(1356): DatabaseBase->selectSQLText(Array, '*', Array, 'IndexPager::rea...', Array, Array)
#3 /var/www/www.deece.edu.gr/htdocs/w/includes/Pager.php(311): DatabaseBase->select(Array, '*', Array, 'IndexPager::rea...', Array, Array)
#4 /var/www/www.deece.edu.gr/htdocs/w/includes/Pager.php(177): IndexPager->reallyDoQuery('', 51, false)
#5 /var/www/www.deece.edu.gr/htdocs/w/includes/Pager.php(330): IndexPager->doQuery()
#6 /var/www/www.deece.edu.gr/htdocs/w/includes/specials/SpecialNewimages.php(40): IndexPager->getBody()
#7 /var/www/www.deece.edu.gr/htdocs/w/includes/SpecialPageFactory.php(476): SpecialNewFiles->execute(NULL)
#8 /var/www/www.deece.edu.gr/htdocs/w/includes/Wiki.php(263): SpecialPageFactory::executePath(Object(Title), Object(RequestContext))
#9 /var/www/www.deece.edu.gr/htdocs/w/includes/Wiki.php(593): MediaWiki->performRequest()
#10 /var/www/www.deece.edu.gr/htdocs/w/includes/Wiki.php(503): MediaWiki->main()
#11 /var/www/www.deece.edu.gr/htdocs/w/index.php(58): MediaWiki->run()
#12 {main}