On my Necro I had two loadouts pre-patch. One for my main build: Bloodwave (in position #2). The other for my speed farming build: Bloodsurge (which occupies position #1 - due to the fact that it was my levelling build).
When I logged in post patch I was in Bloodsurge. I switched to Bloodwave in order to do an Uber. But when I tried to go back to Bloodsurge the “load” button was greyed out. The armory panel showed the correct gear and the correct skills on my bar and the correct paragon boards and glyphs (I can’t speak to the paragon point allocation as that info is not in the panel). So the information is saved in Armory. I just can’t access it. I tried logging in again. I tried a different armory location.
Anyway, as things stand it looks like I will have to completely remake the skills and paragon Loadout but at 256 points that will take some time.
Please fix this bug.