Debug windows not appearing

General
1

now and again the debug window decides not to appear, what does that mean? Does it think my imp is offline (it isn’t offline its on the bench as normal reacting to web calls I making to it), is it that I’m using Chrome as a browser?

How can I debug this?

2

Ah, I’ve got it, if I click on a level below active devices, no debug, a level below that, has debug

3

Yes - this is a result of the somewhat recent change where we allowed developers to edit models with no devices associated with them.