Index: branches/unlabeled/unlabeled-1.32.2/kernel/units/general/cat_dbitem.php
===================================================================
diff -u -N -r5559 -r5635
--- branches/unlabeled/unlabeled-1.32.2/kernel/units/general/cat_dbitem.php	(.../cat_dbitem.php)	(revision 5559)
+++ branches/unlabeled/unlabeled-1.32.2/kernel/units/general/cat_dbitem.php	(.../cat_dbitem.php)	(revision 5635)
@@ -234,6 +234,10 @@
 		if ( !$this->GetDBField('AutomaticFilename') && $this->GetDBField('Filename') ) return false;
 
 		$title_field = $this->Application->getUnitOption($this->Prefix, 'TitleField');
+		if (preg_match('/l([\d]+)_(.*)/', $title_field, $regs)) {
+			// if title field is multilingual, then use it's name from primary language
+			$title_field = 'l'.$this->Application->GetDefaultLanguageId().'_'.$regs[2];
+		}
 		$name = $this->stripDisallowed( $this->GetDBField($title_field) );
 
 		if ( $name != $this->GetDBField('Filename') ) $this->SetDBField('Filename', $name);