Hello, has anybody any hint on what is causing the following issue and how to solve it? According to the server log (see extract below), a user/host receives a license from the license manager but the license is then given back to the license manager right away with a "SERVER-OUT: Failed to send the message(79)" message in-between: 15:58:03 (orglab) OUT: "OriginPro" marie@DESKTOP-2B537TT 15:58:03 (orglab) SERVER-OUT: Failed to send the message(79) <END> 15:58:03 (orglab) IN: "OriginPro" marie@DESKTOP-2B537TT On the client it appears as no license is received at all and an error is shown that the serial number is wrong (which is not the case - the serial number is right). This happens in fact only with some hosts but in the current situation where people are working remotely in so many different setups (over LAN, VPN, etc.) is very difficult to diagnose what is wrong with them... What could the origin of that SERVER-OUT message be? I couldn't find any official documentation about it. Thanks and regards Francesco ... View more