Index: trunk/kernel/include/custommetadata.php
===================================================================
diff -u -N -r8009 -r8397
--- trunk/kernel/include/custommetadata.php	(.../custommetadata.php)	(revision 8009)
+++ trunk/kernel/include/custommetadata.php	(.../custommetadata.php)	(revision 8397)
@@ -37,7 +37,8 @@
 	function DeleteResource($ResourceId, $main_prefix)
 	{
 	  	if (!$ResourceId) return false;
-
+	  	
+		$this->Application->getUnitOption($main_prefix, 'TableName');
 	  	$custom_table = $this->Application->getUnitOption($main_prefix.'-cdata', 'TableName');
 	  	$sql = 'DELETE FROM '.$custom_table.'
 	    		WHERE ResourceId = '.$ResourceId;
@@ -46,6 +47,7 @@
 
 	function CopyResource($OldId,$NewId, $main_prefix)
 	{
+		$this->Application->getUnitOption($main_prefix, 'TableName');
 		$custom_data =& $this->Application->recallObject($main_prefix.'-cdata.-item', null, Array('skip_autoload' => true));
 		$custom_data->Load($OldId, 'ResourceId');
 
@@ -144,7 +146,8 @@
 			// not e.g. bb, c, u, but CustomFieldId :) or empty at all
 			$this->Application->reportError(get_class($this), 'CopyToEditTable');
 		}
-
+		
+		$this->Application->getUnitOption($prefix, 'TableName');
 		$temp_handler =& $this->Application->recallObject($prefix.'-cdata_TempHandler', 'kTempTablesHandler');
 		return $temp_handler;
 	}