Help! Can't get a daily research to go through

I've been unable to get a daily research today. I've completed at least 5 Quests but everytime I go I still only have one stamp for December 15th, even though today is December 16th. I restarted my phone and the app. Any idea what could be doing at? I did earlier today get a meltan box... But that doesn't seem like it should stop you from doing a daily.