@evankemp Very strange! The events are based on the game server clock though so the Gnomes will start appearing even if you don't re-open the game or go through the daily login screens at reset time.
@Setekh79 I checked with the team and the Gnomes were spawning correctly for the Vault event from Friday's daily reset so it seems a few people must've gotten unlucky sorry! I'm glad it picked up later!