When I try to use the automatic update from version 2.2 to 2.3 I get a XSS error message and the following php-errors:

Notice (8) Undefined property: update_class::$gpLayout
    in: /home/www/web398/html/gpEasy/include/tool/gpOutput.php
    on line: 539 Notice (8) Undefined variable: theme_stylesheet
    in: /home/www/web398/html/gpEasy/include/tool/gpOutput.php
    on line: 1668 Notice (8) Undefined variable: theme_stylesheet
    in: /home/www/web398/html/gpEasy/include/tool/gpOutput.php
    on line: 1668 Notice (8) Undefined variable: theme_stylesheet
    in: /home/www/web398/html/gpEasy/include/tool/gpOutput.php
    on line: 1668

 

Thank you, that works fine.

Just in case someone else has this problem and does not know immediately what to change, this is how the changed part at the beginning of the file should look like:

<?php

define('is_running',true);

//old entry point
if( defined('gpdebug') ){

    $dir = dirname(dirname(__FILE__));
    require_once($dir.'/common.php');
    common::EntryPoint(0,'update.php');

//new entry poing
}else{
//    define('gpdebug',true);
    require_once('../common.php');
    common::EntryPoint(2,'update.php');
}

You should be good. The upgrade process is fairly involved and is constantly making sure everything is working properly before it will finalize the upgrade. If anything doesn't go as planned, the current step will stop to prevent any unwanted results. Depending on the step, you can normally continue on with the upgrade process without having to start over, which sounds like is what happened in your case. So yeah, it should be all set.