Talk:Shields/@comment-180.241.143.231-20130628033249/@comment-2170536-20130628064707

A raid notification occurs whether or not an attack actually succeeds to the point where you get a shield. Did you log on to check to see if you actually received a shield? When you look in the defense log, did the attack achieve at least 1 star, or at least 40% destruction?

If not, it is quite possible that the first attack simply did not result in you receiving a shield, which left you open to a second attack that evening.