Yes. This issue started when they started the "Rank Up Packs" pop up, and the like. Seems when the troopers are up and then that flys in, BAM!! Collapse.
I think it might be related to certain Troopers who may have their Facebook picture or something, but I can't prove that at all. The fact that it is intermittent would seem to indicate something along those lines.
Does suck, cuz it makes it hard to keep track of Troopers anymore.