We upgraded Confluence Server from 7.19.19 to 7.19.21. After the upgrade we got the attached error message about our license being expired. Is there any way to apply this patch even though support for Confluence server has ended? If not, will rolling back to 7.19.19 fix the issue?
Question: Why would Atlassian promote and allow the applying a security patch that deliberately renders the entire system unusable?

