Synchronize from QField at my QGis but it didn't show up at my QGis

So our teacher made an assignment for us and we were told to synchronize from QField at QGis. I did it and it is successful (confirmed it to my teacher and he said that my data pop up at his QGis). So the problem is, none of the other students data pop up at my QGis. When I open the attribute table, the only ones that shows up are mine only. But when my teacher or my friends does it, all of the data from those who already Synchronize from QField and have already confirmed it that it is successful pops out (mine also pop up at their attribute table, yet there’s none of the others pop up at mine). How to solve this problem?


Imported from GitHub discussion by @feilanz on 2022-11-22T08:33:42Z