Hi guys, what about this filter, i got it from
https://wpadvancedads.com/manual/ads-not-showing-up/#frontend-issues-the-content-filter
the_content filter missing
Another possible reason for injected ads not showing up could be a missing the_content filter. This filter is used by WordPress and many plugins to alter the post content before output. As it happens, some themes seem to forget about this. The most common mistake here is that themes uses get_the_content() and not the_content() in order to to output the content.
how can this problem be solved?
best regards