The staff at the Pokémon Center are all so kind and create such a wonderful world. I can't forgive anyone who would destroy that world, and it makes me so sad.
@XGluonBackup Thank you for your kind comment. I reported the issue to the app's help line via chat. It seems to have been fixed yesterday. I'm relieved.
My friends from overseas come to Japan and send me PokeStop gifts. The bugs in this app are terrible. I feel bad for them, especially since they're traveling and spending money on their travel.