For real, I'm here as well in 2024 wondering why I can't SSH or Telnet into my machine when other search results on Google say "if you don't have files or have zero byte files in config/ssh then delete them"... well I have files there, and they aren't zero bytes... and then reading that you don't need a plugin and SSH is built-in already, so you expect it to just work, right? Well, it will work after you turn SSH on in the Settings 🙃