Thunderbird Updated my email to a newer versiona and ALL Calendar entries are now gone.
Thunderbird performed an update to my email and ALL Calendar entries are now gone. Completely Empty. Past appointments, meetings etc present and future. I have been using the Thunderbird calendar for over 18 years. I need my info back if possible. I don't have the bandwidth to "find" and "fix" on my own. HELP - quickly if possible. All was working just fine 6 hours ago.
Angela Willis