CB

If there are no menu items and $_PLUGINS->getMenus() is called it responds with null instead of empty array. phpdoc has this as strictly array and is treated as such throughout usages. If menu parsing is ran in CB Menu with a null response errors will be thrown when count is called on null.

https://www.joomlapolis.com/forum/255-developer-members-support/242067-debug-error-cb-menu-php#316430