Hello - When I opened T-bird today, the entire account appeared to be missing, along with all of the associated messages. I had not used T-bird for about a week, and so it had updated automatically to v.128.5.0esr from v.128.4.3esr. I did go to the Help > TroubleshootingInformation > Mail and News Accounts, and there's nothing there. Similarly, I went to ... > Profiles > about:profiles and did not see my default profile there. Is this a problem of the most recent update? How do I restore my previous email account and settings? Appreciate anyone's assistance with this.