I've seen the problem before - last time I applied Exchange SP1 RU3 which sorted it out. But it resurfaced and unfortunately applying RU5 didnt have the same effect as before.
It would be great to learn how you fixed it. I have tried everything short...
Hi, any update here? I have the same problem. The LastFullBackup property is blank for all databases, unless I use NT Backup and then it will update the date (but still won't flush the logs). Interestingly, Circular Logging does not work at all. No o...