I'm running into the same server authenticity problem with VIPM 2020.3 on Windows 10 version 20H2. After attempting to login, this message is displayed:
I've tried both VIPM and JKI forum credentials, and from a number of different internet connections without any luck. I also tried disabling IPv6, which was a solution to NI's NIPM activation troubles.
The error log is below.
=========== START of VIPM 2020.3 (build 2540) Error Message ===========
An internal VIPM 2020.3 (build 2540) Error has occured on: Monday December 13, 2021 at 02:19:34 PM
= Automated Message Start =
Error 363507 occurred at B2F43CEC50DFD8C4DDA9104A78441D16:2770004
Possible reason(s):
LabVIEW: (Hex 0x58BF3) LabVIEW could not verify the authenticity of the server.
Complete call chain:
B2F43CEC50DFD8C4DDA9104A78441D16:2770004
JKI_API.lvclass:LogIn_Parse_API.vi
MainUI.vi
VIPM Main Window.vi
= Automated Message End =
= Error Handler Call Chain Start =
VIPM Main Window.vi->
MainUI.vi
= Error Handler Call Chain End =
=========== END of VIPM 2020.3 (build 2540) Error Message ===========
Anything else I can try? I'm looking to activate VIPM with the community edition license and trial a few build options.