License setup Installation problem

[DD_7272171]

Now I'm installing MathCad 14 to my new PC. During MathCad License Setup procedure after complete "Account Information" and push button "Finish" I have got message about "Unexpected Error" -
"The server committed a protocol violation.
Section=ResponseHeader Detail = CR must be followed by LF ".

I also tried to use button "Enter" but result was same.
What are you recommend me in this situation?

Best regards,
Derevyanchuk Dmitry.

[LucMeekes]

Read here:

https://community.ptc.com/t5/Mathcad-Installation/Error-quot-The-server-committed-a-protocol-violati...

But also be aware that Mathcad (1 through 15) and Prime (1 through 6) are end-of sale:

https://community.ptc.com/t5/Mathcad-Tips/Official-PTC-Mathcad-15-and-Prime-1-6-End-of-Sale-Announce...

Success!
Luc

[DD_7272171]

This Error appeared during installation licensed MathCad 14 from installation disk (not trial version).