Unfortunately, we experienced an issue with the new Harvest Noon event that has now been fixed in the latest game update, version 1.15.1. If you have not done so already, please update to this version. However, rest assured that all rewards have being properly granted! What has happened is that the game was counting the thresholds for rewards differently from what the server expected. This means the server was giving you the rewards in the background without any pop-up, at different score thresholds than you'd see in the event. The thresholds in the event are now correct!