Slitherine

I've been having issues with my Steam version of the game attempting to play a PBEM with another player.

Every time the turn reaches me, when I attempt to end the season and upload the save to the Slitherine server, the upload fails. I've retried multiple times. I've disabled my firewall, my anti-virus, and even tried port forwarding (though I was shooting in the dark with the port forwarding since I couldn't find any resource online to indicate which ports I should forward).

Finally, I bought another friend a copy of the game and my PBEMs with him seem to work just fine, haven't had a single error.

To top it off, I even used TeamViewer, logged into my account through the previous friend's computer and still received the very same error. Yet he has no issues uploading the turns and sending them to me initially.

Hoping there's a easy way to solve this, or at least a way to delete the existing games off of the PBEM server.

As it stands, I cannot delete them because they fail to upload to the server.

Any help would be appreciated. Thanks!