@damianhl said in Disconnections to pfsense from OpenVPN:
This is an old version of pfsense (2.4.3-RELEASE), I know I need to update this but I could not do this yet.
Yes, you should consider to upgrade seriously.
The client log indicates a broken TLS session.
A reason for this could be that the system time on pfSense doesn't match with the clients time. Probably you can check this in case the issue occur again.