My post is not appearing in the Virtualmin forum. What's going on?

Spam filter catches innocent posts now and then. I'll get them out of the moderation queue, usually within a few hours.

If you avoid using domain names, email addresses, and IP addresses in your posts, you'll get caught in the filter less often (maybe never). If you need to include any of those things, use example substitutes rather than real domains or domains that could look real (example.tld or domain.tld, and private networks 192.168.1.1, etc.). Those are less likely to trigger the spam filter.