Defeating Kelfki Forces Game to Crash

[Former user]

Upon defeating Klefki, the game crashes with the message shown below.

Seems related to the old issue where Klefki (and other Gen VI Fairy types) would not faint properly.

[Timothy McDowell]

Have same problem. http://imgur.com/vu7dvRN

[Sebastian CM]

my game also crashes but there is a different message http://imgur.com/gallery/oQ0r8qM/new

[Stephen J]

I experienced the same message as Sebastian CM (sorry, didn't screenshot). Reverted to 1.1.4 in order to complete the battle