Same problem on my installation, TB 17 ESR with lightning 1.9 and zarafa as server.
I stopped TB and deleted the cache.sqlite. Then I can create new events and edit the old events. After I restarted TB several times and created a new event in Outlook, the problem happens again.
Lightning is unusable for me at the moment, because reminders pop up again and again. I have to switch off and on the cached mode. Very frustrating.
What can I do to help to fix the bug? Generate logfiles? How?
Same problem on my installation, TB 17 ESR with lightning 1.9 and zarafa as server.
I stopped TB and deleted the cache.sqlite. Then I can create new events and edit the old events. After I restarted TB several times and created a new event in Outlook, the problem happens again.
Lightning is unusable for me at the moment, because reminders pop up again and again. I have to switch off and on the cached mode. Very frustrating.
What can I do to help to fix the bug? Generate logfiles? How?