Why can't I castle?

Game 2104388


What I mean is, the squares go pink and return to the position before I try.


ps, game in progress so no other advice please.

Originally posted by Dr Strangelove
Game 2104388


What I mean is, the squares go pink and return to the position before I try.


ps, game in progress so no other advice please.

Originally posted by Ragnorak
Queen side rook has been moved.

D