Torrent "Tracker gave an error: 'Connection Failed'"

[az2020]

To clarify,

• I began serving/seeding Linux Lite back when 5.0 was released. I was having this "connection refused" error then. (I don't think it's something new.). It seems to be something specific to the tracker.coppersurfer.tk host. (I don't think it's related to Transmission because no other torrent I seed has this error. At least not this way, consistently all the time. I have seen *buntu torrents turn red with this error more than once. But, not all the time like this one.).
  
• It seems to still work. I see peers come and go, downloading even though the torrent is flagged red in error.
  

Here are a couple screen shots:

The above is pretty much how it looks all the time. If I close & re-open Transmission, the Linux Lite torrent will be black (normal) for 2-5 minutes, then turn red again & remains that way. I don't think I've seen it go back to a non-error state by itself. (But, as I said above, it seems to still work. I see downloading activity occasionally.).

Clicking "properties" on the Linux Lite torrent shows more info:

I just wanted to report it (and add more detail in this post). There must be other people here seeding Linux Lite. It sounds like I'm the only person seeing this error condition.

I don't know how torrents work. Maybe everyone connects to different tracker hosts, and I'm the only one connecting to that coppersurfer.tk host(?). Maybe it's specific to that(?).

No big deal. I just wanted to report it.