Hi guys,
I was battling with this issue too. I didn’t want to abandon the Yoast SEO plugin so this is the function I added to functions.php in my WordPress theme to fix the issue:
// fix yoast seo plugin issue with user title
function fix_not_found_title($title){
if (is_bbpress()){
if ($title == ‘Page Not Found – SiteNameHere’){
return ‘Forum User: ‘.bbp_get_displayed_user_field( ‘display_name’ );
} else {
return $title;
}
} else {
return $title;
}
}
add_action( ‘wpseo_title’, ‘fix_not_found_title’ );
It’s a bit of a hack but it works for now. I hope that helps!
Cheers,
Sebastian