This is kind of similar to the bug in Trainyard where the destroyed carriage is seen as the same time as the intact one on the second objective (i.e. endgame assets not resetting correctly) except in this case it made the whole underground area of the Canary Wharf second objective unplayable.
Like the carriage bug it didn’t affect movement or shooting (and no one drowned 
), but seeing opponents through the surface layer was pretty much hopeless.
Same bug for me. The doors destroyed at the first objectives was still displayed to me (and i could go through the doors). After, the flooded map !
Found it pretty funny (even though I couldn’t see the other team and got shot).
[9586.42] Log: Log file open, 05/16/14 23:41:54
[9586.42] Log: Dumping BugIt data chart at 2014.05.16-23.41.54 using build 8710 built from changelist 34202
[9586.42] Log: MapName: OBJ_CanaryWharf
[9586.42] Log: Description:
[9586.42] Log: BugItGo -1408.1038 4287.7739 -397.5197 -4725 -26996 0
[9586.42] Log: ?BugLoc=-1408.10,4287.77,-397.52?BugRot=-4725,-26996,0
[9586.42] Log: —=== GameSpecificData ===—
[9586.42] Log: Log file closed, 05/16/14 23:41:54
