1) There's one static room, where users are able to 'register'. 2) after certain number of users areregistered, it should create dynamic room and put these certain number of users in that room and makethem quit the static room.
at androidx.room.RoomTrackingLiveData$1.run(RoomTrackingLiveData.java:92) at androidx.room.RoomDatabase.assertNotSuspendingTransaction(RoomDatabase.java:483)
at androidx.room</em