yeah where a bug in MT moon about the quest it should be fixed now so it can't reactivate the quest and you will just have to wait until my debug NPC in Fuschia City turns it off
it happened again i got a second copy of a statue gallery after defeating the grunt in the Pokémon center near the entrance of mt moon
yeah it's a bug i am about to upload a fix until then i rec you reload an earlier save to get rid of it
