It really only happens after Navy hill after the last patch, but it is getting annoying. Spend time running tier 4 control points to have it not give you credit because the assaulters you call stop at the top of the stairs. This was after waiting 15 minutes before recording, now on about 30 minutes of them just standing there.
https://www.flickr.com/photos/146234.../shares/X708D2
https://www.flickr.com/photos/146234.../shares/X708D2