vtigercrm save sorry attempt to access restricted file

In Save.php file, just add a line.

$focus->column_fields['assigned_user_id'] = '';

before the

if($_REQUEST['assigntype'] == 'U') { $focus->column_fields['assigned_user_id'] = $_REQUEST['assigned_user_id']; } elseif($_REQUEST['assigntype'] == 'T') { $focus->column_fields['assigned_user_id'] = $_REQUEST['assigned_group_id']; }

转自：http://stackoverflow.com/questions/9060930/vtiger-custom-module-sorry-attempt-to-access-restricted-file