exception 'InvalidArgumentException' with message ''' is not a valid filename' in /domains1/lh034400/public/rs/lib/model/kronika.php:109
Stack trace:
#0 /domains1/lh034400/public/rs/lib/model/kronika.php(109): Kronika_Obrazek::getByName()
#1 /domains1/lh034400/public/www_root/roveri/kronika/akce.php(24): Kronika_Obrazek::getByName(NULL, NULL, true)
#2 /domains1/lh034400/public/rs/lib/wulf/pages/pages.php(12): Page_RS_Kronika_Foto->_display()
#3 /domains1/lh034400/public/www_root/roveri/kronika/akce.php(61): Page_RS_Kronika_Foto->display()
#4 /domains1/lh034400/public/www_root/roveri/kronika/zlate_jeseniky/index.php(2): require_once('/domains1/lh034...')
#5 {main}