Unhandled exception occurred when connect to Passolo2016 via a license server

I would like to activate Passolo 2016 via license server.

After entering the correct license server name and click Connect, following window will pop out;

There is no license conflict and I used to be able to activate Passolo 2016 successfully.

How can I fix this issue?

1 Replies Latest Replies: 4 Jan 2019 5:21 PM by Achim Herrmann

Related