Exception: Query error HY000: SQLSTATE[HY000]: General error: 1525 Incorrect DATETIME value: '0000-00-00 00:00:00'. Query: SELECT `informationsystem_items`.* FROM `informationsystem_items` WHERE `informationsystem_items`.`informationsystem_id` = '20' AND ( `informationsystem_items`.`start_datetime` < '2026-04-21 13:59:28' OR `informationsystem_items`.`start_datetime` = '0000-00-00 00:00:00' ) AND ( `informationsystem_items`.`end_datetime` > '2026-04-21 13:59:28' OR `informationsystem_items`.`end_datetime` = '0000-00-00 00:00:00' ) AND `informationsystem_items`.`siteuser_group_id` IN (0, -1) AND `informationsystem_items`.`deleted` = 0 ORDER BY `informationsystem_items`.`sorting` ASC, `informationsystem_items`.`name` ASC
36 modules/core/exception.php
612 modules/core/database/pdo.php
80 modules/core/querybuilder/statement.php
497 modules/core/orm.php
488 modules/core/entity.php
533 modules/structure/controller/show.php
371 modules/structure/controller/show.php
361 modules/structure/controller/show.php
291 modules/structure/controller/show.php
129 templates/template20/template.htm
96 modules/template/model.php
166 modules/core/page.php
498 modules/core/command/controller/default.php
194 modules/core/router/route.php
239 index.php