Periodically run into players with no defence troops at all. Seems like a bug (unless some players are suicidal )
Also the glitch where players buffs are not always showing up seems to be back/lurking. Not sure what causes it.
A player combat log would be very helpful to give better info. Am also wondering why dropped 200 trophies today 3000 to 2800 and change - largest loss by far in a day since playing though no log to know what happened. Can only guess the glitches above a factor as fully buffed and invested a lot in defences.