$wgDPL2MaxCategoryCount to specify more categories or set $wgDPL2AllowUnlimitedCategories=true for no limitation. (Set the variable in LocalSettings.php, after including DynamicPageList2.php.)$wgDPL2MaxCategoryCount to specify more categories or set $wgDPL2AllowUnlimitedCategories=true for no limitation. (Set the variable in LocalSettings.php, after including DynamicPageList2.php.)