[FAQ] [Registration] The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure
Posted: 11 Aug 2015, 22:31
if you try to request a trial license or try to activate your registration and you get the following error
Also make sure your Systemtime is correct.
This happens because your system/proxy/firewall/antivirus does not allow SSL-Connections to "update.spadnext.net".The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.
Also make sure your Systemtime is correct.