Forum Discussion
Comso Krammer
May 27, 2018Copper Contributor
WAC - 'NET::ERR_CERT_COMMON_NAME_INVALID' opening error message
Does anyone have any other ideas on how to resolve my below 'Windows Admin Center' https page opening error message? Problem: 1) Chrome is showing “NET::ERR_CERT_COMMON_NAME_INVALID” error messa...
Comso Krammer
May 28, 2018Copper Contributor
I managed to discover the cause, that being, the WAC SSL Web Server PKI certificate I created from my AD CS certificate issuing IIS server didn't have a 'Subject Alternative Name' attribute within the certificate. Actually, upon closer investigation, IIS doesn't allow you to enter a 'SAN' FQDN at all....why???? :-(
TIP: Create your WAC SSL Web server certificate from Windows local Certificate Authority Store MMC snap-in.
This problem is now resolved.