Wenn ihr diesen Fehler bekommt:
isys_exception_database : Query error: 'INSERT INTO isys_cats_person_list SET isys_cats_person_list__first_name = 'guest', isys_cats_person_list__last_name = '', isys_cats_person_list__title = 'guest', isys_cats_person_list__user_pass = '', isys_cats_person_list__mail_address = '', isys_cats_person_list__phone_company = '', isys_cats_person_list__phone_mobile = '', isys_cats_person_list__phone_home = '', isys_cats_person_list__fax = '', isys_cats_person_list__department = '', isys_cats_person_list__isys_connection__id = '2', isys_cats_person_list__isys_obj__id = '5', isys_cats_person_list__description = '', isys_cats_person_list__status = '2' ': Unknown column 'isys_cats_person_list__isys_connection__id' in 'field list'
Bitte VOR dem fehlerhaften Update einmal folgendes Statement in der Mandanten Datenbank ausführen:
ALTER TABLE isys_cats_person_list ADD isys_cats_person_list__isys_connection__id int(10) unsigned DEFAULT NULL;