Thread:Project:Support desk/Database error after upgrade to 1.20.2

After upgrading to MW 1.20.2 i receive the following error message when i try to delete a page:

A database error has occurred. Did you forget to run maintenance/update.php after upgrading? See: https://www.mediawiki.org/wiki/Manual:Upgrading#Run_the_update_script Query: INSERT INTO `mw_cu_changes` (cuc_id,cuc_namespace,cuc_title,cuc_minor,cuc_user,cuc_user_text,cuc_actiontext,cuc_comment,cuc_this_oldid,cuc_last_oldid,cuc_type,cuc_timestamp,cuc_ip,cuc_ip_hex,cuc_xff,cuc_xff_hex,cuc_agent,cuc_page_id) VALUES (NULL,'0','Torazo_(bloedlijn)','0','1','Draude',NULL,'De inhoud was: \"Torazo bloedlijn\" (Draude was de enige auteur)','0','0','3','20121230111005','2001:980:79A3:1:1036:B1D0:44E2:8007','v6-2001098079A300011036B1D044E28007','',NULL,'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:16.0) Gecko/20100101 Firefox/16.0','0') Function: efUpdateCheckUserData Error: 1048 Column 'cuc_actiontext' cannot be null (localhost)

I ran the Update.php script after the upgrade. Creating a page is no problem.