Acquire license

[MC_10130338]

When acquire license, it is state that could not establish secure channel for SSL/TLS with authority 'apps.ptc.com'.

[VladimirN]

1. What version of Mathcad are you trying to install?

2. Show a screenshot of this error.

[MC_10130338]

[Image]

[VladimirN]

Your message is missing a picture or attachment.

[JK_10545772]

I have the same error.

License is installed through ''License Management'' to my account 

[VladimirN]

There was a similar error before - "Parallels installation difficulty": https://community.ptc.com/t5/Mathcad-Installation/Parallels-installation-difficulty/td-p/787514

[JK_10545772]

Thanks for help. I'll talk to our Network administration & Security staff.