After 2 years of trouble-free operation, I've just run into problems with the Dude notifications.

I noticed that most, if not all, of the devices I am monitoring have extra notifications ticked (see screenshot). This is the 'notifications' screen for the 'ping' service for a particular device.
I didn't tick the 'log to events' box, and it has never been ticked.

Now, however, if I untick it and apply the change, it keeps coming back. This seems to be happening to every probe. The notifications I have previously set ('Dude Logger' and 'Email IT') in this instance, are always present, but there is always one further random notification ticked.

I tried reverting to my most recent backup, but it's still happening.

Has anyone seen this sort of behaviour before?

Morph

Update:

I noticed that this behaviour doesn't happen with the Dude client that runs on the server, only the Dude client running on my (and other peoples') PCs.

So I uninstalled and re-installed the Dude on my local PC, and all now appears to be fine.

Very odd behaviour!

Morph

There are certainly some confusing bugs. Glad you found a quick solution.