Not working in custom post type

Hi, have been trying to get navigation links and used your plugin, but its not showing up on the custom post type, have custom taxonomies too which are not empty. Earlier they weren’t showing on normal posts too, figured out i generated posts in bulk through wp cli for seeing the look of blog. Have to create posts manually then the plugin started to work but still its not working on custom post type. What to do here ? Thanks a lot!