Browser Certification Error

[PARTHIBAN_K]

After the Lithium transformation, Every day at first time opening ptccommunity, I am getting the Certification failure error from the Browser. I was tried with Firefox and Chrome. The web page blocked by both browser and then I have to manually get the certificate from the site then reopening the page. Please fix the issue.

[Werner_E · Accepted solution]

As an alternative you could fix it by changing the old bookmark/link (-> ptcusercommunity.com) you re obviously using to the domain usedn now by the forum -> community.ptc.com

The old domain is not included in the new certificate (it should, though) and thats the reason you get the warning.

But if you create an exception and allow the old domain, you should not get the warning a second time!?