[Belechannas]

I hacked my version to stop throwing the errors. It is attached if you want to give it a try.

The problem is that when nUI initializes HealBot, it tries to turn it off momentarily while re-sizing the window, and then turn it back on. This is good programming practice, but unfortunately HealBot renamed or made private the functions in question, so they are no longer visible to other addons (if they still exist at all).

It is probably possible to do the disable/enable properly (perhaps by hiding/unhiding the frame itself), but HealBot is complicated enough, and I rely on it so heavily, that I don't want to change more than I have to. So I simply commented out the calls that don't work, and haven't noticed any side-effects.