Failure to update LCMS 3 to LCMS 4
I've followed the procedure described in the document with the download.
When I add the configuration.php from the LCMS 3 installation and go to index.php, I get this error:
Fatal error: Class 'application\weblcms\NewDocuments' not found in /opt/www/vs07001/web/update.kajakaja.be/core/home/php/lib/block.class.php on line 56
It has something to do with the update procedure because when I remove configuration.php, I can do a clean install without errors.
Just to make sure, these are my configuration settings for php (screenshot from control panel VPS)