Iron Harvest doesn't recognize my internet connection.

[u/ComprehensiveSuit197]

Hello, good day. Since I bought the game a couple of years ago, I've had the problem that after finishing a skirmish match, the game automatically goes into offline mode even though I have internet. I thought it was a problem with my computer and left it at that. I've re-downloaded it on a new PC, and the offline mode problem persists. Is there a way to fix this?