I heard that the second approach (the first one in AMS) resulted in a go-around because of a windshear warning. Firewalled the engines, and they ended up with a speed of 250 kts. With flaps extended. Don't know what flap setting. They retracted the flaps, but upon re-extension, everything refused to come out. (FSEU sensed an asymmetry or similar? -my guess) Since by then they had a low fuel emergency, there was no more time to do a proper all flaps up checklist, they went in with everything retracted. They had another few warnings (windshear) (sinkrate)upon their third approach and set it down. Committed to land, therefore gave the "brace for impact" command.