I don’t know since I’ve not seen this sort of thing happen before.
The other difference between the two pages/posts is where it’s working, it’s a “page” post type. Then where it’s not working, it’s a “districts” post type. On the “districts” post types, there are a bunch of extra scripts being loaded up by a Social Share buttons by Supsystic plugin. Maybe you can try disabling that one to see if that makes a difference?
You could see if the Calendar works or breaks on a standard WP Post.
If it breaks, then you can try switching to a standard WP theme like twenty sixteen.
If it works on a standard WP post with the custom theme, then it might be a bug in the theme.
The support post ‘Filtering not working on Calendar addon on a Custom Post Type single override pa’ is closed to new replies.
Have a question about this support post? Create a new support post in our support forums and include a link to this existing support post so we can help you.