Firewall settings changing automatically

Me and my friend have been having an issue where the firewall settings automatically change, so we have to fix it ourselves every once in a while, or else the dedicated server fails to start. "[00:00:11]: [Warning] Could not confirm port 10999 is open in the firewall." in the log is what alerted us to this, and I don't know if it'd be helpful in this scenario but I'll attach the entire log just in case.

master_server_log.txt