Getting Defense Victories Reward panel of 0 / 0 when playing Casual PVP

Has anyone else seen this while playing Casual PVP

You finish a casual battle and the Defense Reward dialog pops up with 0 Victories and 0 Defeats.

I’ve only seen this on reset Sunday midnight/Monday if you were playing PVP and someone attacked you and won but from the previous set.

I just checked my Battle Log and there is no new defense entries.