We recently restored our Jira system (7.13.1 version) after our primary Jira node on AWS failed/terminated. After restoring Jira from the latest snapshot, db backup, remounted the file system and re-configuring Jira system files, we noticed users are NOT receiving email notification when issues are updated. Any ideas on the best steps to restore the Jira email notification without causing additional issues?. Your response will be appreciated. Thanks. Flint