Why are my posts being auto-removed?

I've been trying to post for the past few days now. But the thread keeps getting autoremoved by the bot.

The reason it keeps giving me is:

Your submission has been automatically removed because you either used a redd.it shortlink, or you linked to a thread outside r/sideloaded without using the np subdomain for no-participation mode.

But I have zero links in my post. There was a screenshot of a pop up I received which did include a site name but even after removing it from the image it is still happening.

Have tried messaging the mods but till now no reply so far. I haven't mention either of those things in my post so I'm pretty confused with what's happening. H

My post was about eeveespotify and dev Certs with CarPlay. I can't figure it out 🤔🤷