Вот что пишут логи Модекса:
[2019-07-15 11:45:24] (ERROR in modTemplateVar::renderOutput @ /var/www/www-root/data/www/............ru/core/model/modx/modtemplatevar.class.php : 288) Old modTemplateVar getRender outputmethod is deprecated since version 2.2.0.
[2019-07-15 11:45:26] (ERROR in modMenu::getSubMenus @ /var/www/www-root/data/www/.........ru/core/model/modx/modmenu.class.php : 145) modAction support is deprecated since version 2.3.0. Support for modAction has been replaced with routing based on a namespace and action name. Please update the extra with the namespace modxtalks to the routing based system.
[2019-07-15 11:45:26] (ERROR in modMenu::getSubMenus @ /var/www/www-root/data/www/...........ru/core/model/modx/modmenu.class.php : 145) modAction support is deprecated since version 2.3.0. Support for modAction has been replaced with routing based on a namespace and action name. Please update the extra with the namespace moddevtools to the routing based system.
[2019-07-15 12:04:57] (ERROR in modTemplateVar::renderOutput @ /var/www/www-root/data/www/...........ru/core/model/modx/modtemplatevar.class.php : 288) Old modTemplateVar getRender outputmethod is deprecated since version 2.2.0.
[2019-07-15 12:04:57] (ERROR in resource 35 @ /var/www/www-root/data/www/...........ru/core/model/modx/modparser.class.php : 1373) Bad link tag `[[~]]` encountered