Hello Daniel, On Mon, Jun 12, 2017 at 08:04:16AM +0200, Daniel Pocock wrote: > Package: lightning > Version: 1:45.8.0-3~deb8u1 > > I've noticed that after Thunderbird has been running for a while, the > main calendar panel becomes stuck. > > For example, if I had been looking at some month in the future, I can't > make the calendar go back to viewing the current date/week/month. > > After restarting Thunderbird it works again.
without some context and hopefully readjustment it's quite impossible to say what's going wrong here. I haven't seen something similar in my sessions. Please try to catch up some logging output at least from the terminal. Maybe the JS error console (Ctrl+Shift+J) is also show some noticeable information. Rgards Carsten