error("Could not unsubscribe you from that forum", $_SERVER["HTTP_REFERER"]);
}
- } else if (has_capability('moodle/legacy:guest', $context, $user->id, false)) { // Guests can not subscribe
- error("Guests can not subscribe to forums", $_SERVER["HTTP_REFERER"]);
-
} else { // subscribe
if ($forum->forcesubscribe == FORUM_DISALLOWSUBSCRIBE &&
!has_capability('mod/forum:managesubscriptions', $context)) {