Well, during the apocrea mission, in the level Grasping plateu where the map is static, it appeared the full map to me. The entire graveyard map was open, and there was no static. When i died i noticed that in other player's vision it showed static. It happened to me in this mission and 3 day ago, at a dark vana, at the passage.
http://i.imgur.com/VxS9N1G.png
Thank you
My friend and I were seeing the same issue with Apocrea. If we left our minimaps open, the map would appear clean after the first full apocrea level instead of static'd. There also was a time when I was knocked out and someone in my party was disconnected, and when I spectated them I had full vision of the map without static.