Since the latest update my Thunderbird has become very glitchy
- Delete one email from the inbox and suddenly none of the other emails are accessible.
- Making extra backup copies of the Inbox (I ended up with 3 at one point) until the hard drive runs out of space. I started deleting emails from the spare inboxes, but as soon as I got anything like a decent amount of drive space cleared, it made another Inbox copy. I'm then getting warnings popping up all over the place that there isn't disc space to run other programs.
Anyone else getting this?
