Index: trunk/kernel/units/custom_fields/custom_fields_config.php
===================================================================
diff -u -N -r6093 -r6583
--- trunk/kernel/units/custom_fields/custom_fields_config.php	(.../custom_fields_config.php)	(revision 6093)
+++ trunk/kernel/units/custom_fields/custom_fields_config.php	(.../custom_fields_config.php)	(revision 6583)
@@ -88,6 +88,7 @@
 					'VirtualFields'	=> 	Array(
 													'Value'			=>	Array('type' => 'string', 'default' => ''),
 													'OriginalValue'	=>	Array('type' => 'string', 'default' => ''),
+													'Error'			=>	Array('type' => 'string', 'default' => ''),
 													
 										),
 											
@@ -108,6 +109,7 @@
 																			'FieldName' => Array( 'title'=>'la_col_FieldName', 'data_block' => 'grid_icon_td'),
 																			'Prompt' => Array( 'title'=>'la_col_Prompt', 'data_block' => 'grid_data_label_ml_td', 'ElementTypeField' => 'ElementType'),
 																			'Value' => Array( 'title'=>'la_col_Value', 'data_block' => 'edit_custom_td'),
+																			'Error' => Array( 'title'=>'la_col_Error', 'data_block' => 'custom_error_td'),
 																		),
 															),