So...I spoke with a MICROS dealer, regarding the issue; and here's what I was told:
They recently...before the VT update was implemented...took 2 e7 sites, to the latest v4.4. It doesn't have, the license key field.
They've contacted Oracle, and evidently they are "working on it". So; my guess...is it's "both". You'll probably need to be 4.4, if you're not; and a patch...if/when, they come out with one.
Man...these people are screwed.