I’m unable to Filter the Content for any of the Post Types in the Posts Advanced Module. It behaves like it’s not recognizing anything be typed into the “Post” or “Author” fields.
The Posts Slider and Posts Carousel Advanced Modules work.
I just tried it on my end and it works fine, both the Author and Posts content filter on the Posts module. Do you mind sharing temp admin access to your site as well as steps to recreate it?