Revocation information for the security certificate for this site is not available

SUGGESTED

We just installed a new endpoint protection and I've entered the file and folder exceptions from our previous endpoint protection however, all of our users are getting an error popup after logging into the Sage 300 Desktop. Once they've logged in and the welcome page pops up they have an error dialog box with "Revocation information for the security certificate for this site is not available. Do you want to proceed?"

When clicking on View Certificate it shows Issued by and our Endpoint's name. What am I missing when it comes to exceptions and whitelisting? Thanks.