Unknown column 'm.publish_up' in 'where clause'

mysqli_sql_exception:
Unknown column 'm.publish_up' in 'where clause'

  at /home/www/kuechtalgie.de/libraries/vendor/joomla/database/src/Mysqli/MysqliStatement.php:137
  at mysqli->prepare('SELECT `m`.`id`,`m`.`menutype`,`m`.`title`,`m`.`alias`,`m`.`note`,`m`.`link`,`m`.`type`,`m`.`level`,`m`.`language`,`m`.`browserNav`,`m`.`access`,`m`.`params`,`m`.`home`,`m`.`img`,`m`.`template_style_id`,`m`.`component_id`,`m`.`parent_id`,`m`.`path` AS `route`,`e`.`element` AS `component`FROM `ktg_menu` AS `m`LEFT JOIN `ktg_extensions` AS `e` ON `m`.`component_id` = `e`.`extension_id`WHERE ((`m`.`published` = 1 AND `m`.`parent_id` > 0 AND `m`.`client_id` = 0) AND (`m`.`publish_up` IS NULL OR `m`.`publish_up` <= ?)) AND (`m`.`publish_down` IS NULL OR `m`.`publish_down` >= ?)ORDER BY `m`.`lft`')
     (/home/www/kuechtalgie.de/libraries/vendor/joomla/database/src/Mysqli/MysqliStatement.php:137)
  at Joomla\Database\Mysqli\MysqliStatement->__construct(object(mysqli), 'SELECT `m`.`id`,`m`.`menutype`,`m`.`title`,`m`.`alias`,`m`.`note`,`m`.`link`,`m`.`type`,`m`.`level`,`m`.`language`,`m`.`browserNav`,`m`.`access`,`m`.`params`,`m`.`home`,`m`.`img`,`m`.`template_style_id`,`m`.`component_id`,`m`.`parent_id`,`m`.`path` AS `route`,`e`.`element` AS `component`FROM `ktg_menu` AS `m`LEFT JOIN `ktg_extensions` AS `e` ON `m`.`component_id` = `e`.`extension_id`WHERE ((`m`.`published` = 1 AND `m`.`parent_id` > 0 AND `m`.`client_id` = 0) AND (`m`.`publish_up` IS NULL OR `m`.`publish_up` <= ?)) AND (`m`.`publish_down` IS NULL OR `m`.`publish_down` >= ?)ORDER BY `m`.`lft`')
     (/home/www/kuechtalgie.de/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php:1089)
  at Joomla\Database\Mysqli\MysqliDriver->prepareStatement('SELECT `m`.`id`,`m`.`menutype`,`m`.`title`,`m`.`alias`,`m`.`note`,`m`.`link`,`m`.`type`,`m`.`level`,`m`.`language`,`m`.`browserNav`,`m`.`access`,`m`.`params`,`m`.`home`,`m`.`img`,`m`.`template_style_id`,`m`.`component_id`,`m`.`parent_id`,`m`.`path` AS `route`,`e`.`element` AS `component`FROM `ktg_menu` AS `m`LEFT JOIN `ktg_extensions` AS `e` ON `m`.`component_id` = `e`.`extension_id`WHERE ((`m`.`published` = 1 AND `m`.`parent_id` > 0 AND `m`.`client_id` = 0) AND (`m`.`publish_up` IS NULL OR `m`.`publish_up` <= :currentDate1)) AND (`m`.`publish_down` IS NULL OR `m`.`publish_down` >= :currentDate2)ORDER BY `m`.`lft`')
     (/home/www/kuechtalgie.de/libraries/vendor/joomla/database/src/DatabaseDriver.php:1912)
  at Joomla\Database\DatabaseDriver->setQuery(object(MysqliQuery))
     (/home/www/kuechtalgie.de/libraries/src/Menu/SiteMenu.php:166)
  at Joomla\CMS\Menu\SiteMenu->Joomla\CMS\Menu\{closure}()
     (/home/www/kuechtalgie.de/libraries/src/Cache/Controller/CallbackController.php:51)
  at Joomla\CMS\Cache\Controller\CallbackController->get(object(Closure), array(), 'd17e8e13b99b4d9bf23a7d0b83a466c3', false)
     (/home/www/kuechtalgie.de/libraries/src/Menu/SiteMenu.php:179)
  at Joomla\CMS\Menu\SiteMenu->load()
     (/home/www/kuechtalgie.de/libraries/src/Menu/AbstractMenu.php:333)
  at Joomla\CMS\Menu\AbstractMenu->getMenu()
     (/home/www/kuechtalgie.de/libraries/src/Menu/AbstractMenu.php:164)
  at Joomla\CMS\Menu\AbstractMenu->getItem(null)
     (/home/www/kuechtalgie.de/libraries/src/Application/SiteApplication.php:422)
  at Joomla\CMS\Application\SiteApplication->getTemplate(true)
     (/home/www/kuechtalgie.de/libraries/src/Error/Renderer/HtmlRenderer.php:50)
  at Joomla\CMS\Error\Renderer\HtmlRenderer->render(object(Error))
     (/home/www/kuechtalgie.de/libraries/src/Exception/ExceptionHandler.php:126)
  at Joomla\CMS\Exception\ExceptionHandler::render(object(Error))
     (/home/www/kuechtalgie.de/libraries/src/Exception/ExceptionHandler.php:72)
  at Joomla\CMS\Exception\ExceptionHandler::handleException(object(Error))
     (/home/www/kuechtalgie.de/libraries/src/Application/CMSApplication.php:322)
  at Joomla\CMS\Application\CMSApplication->execute()
     (/home/www/kuechtalgie.de/includes/app.php:61)
  at require_once('/home/www/kuechtalgie.de/includes/app.php')
     (/home/www/kuechtalgie.de/index.php:32)                

Error:
Call to undefined method Joomla\CMS\Application\SiteApplication::isAdmin()

  at /home/www/kuechtalgie.de/plugins/system/roksprocket/roksprocket.php:483
  at require_once()
     (/home/www/kuechtalgie.de/libraries/src/Extension/ExtensionManagerTrait.php:217)
  at Joomla\CMS\Application\CMSApplication->loadPluginFromFilesystem('roksprocket', 'system')
     (/home/www/kuechtalgie.de/libraries/src/Extension/ExtensionManagerTrait.php:160)
  at Joomla\CMS\Application\CMSApplication->loadExtension('Joomla\\CMS\\Extension\\PluginInterface', 'roksprocket:system', '/home/www/kuechtalgie.de/plugins/system/roksprocket')
     (/home/www/kuechtalgie.de/libraries/src/Extension/ExtensionManagerTrait.php:99)
  at Joomla\CMS\Application\CMSApplication->bootPlugin('roksprocket', 'system')
     (/home/www/kuechtalgie.de/libraries/src/Plugin/PluginHelper.php:232)
  at Joomla\CMS\Plugin\PluginHelper::import(object(stdClass), true, object(Dispatcher))
     (/home/www/kuechtalgie.de/libraries/src/Plugin/PluginHelper.php:192)
  at Joomla\CMS\Plugin\PluginHelper::importPlugin('system')
     (/home/www/kuechtalgie.de/libraries/src/Application/CMSApplication.php:744)
  at Joomla\CMS\Application\CMSApplication->initialiseApp(array('language' => 'de-DE'))
     (/home/www/kuechtalgie.de/libraries/src/Application/SiteApplication.php:635)
  at Joomla\CMS\Application\SiteApplication->initialiseApp()
     (/home/www/kuechtalgie.de/libraries/src/Application/SiteApplication.php:226)
  at Joomla\CMS\Application\SiteApplication->doExecute()
     (/home/www/kuechtalgie.de/libraries/src/Application/CMSApplication.php:293)
  at Joomla\CMS\Application\CMSApplication->execute()
     (/home/www/kuechtalgie.de/includes/app.php:61)
  at require_once('/home/www/kuechtalgie.de/includes/app.php')
     (/home/www/kuechtalgie.de/index.php:32)