I am having the same issue with the “Custom Message”. If I set it to Custom Message the post loads and you can see everything on the page. If I set it to Redirect, it redirects to the homepage as set.
I am not sure why this has happened since I had been using the plugin for over a year without any issues. I was able to set the Content Control by Category and it would show the custom message. now it simply does not work.
Following this as well. Having the same issue
How did you resolve this issue? I am having the same issue on my site.
Thanks