I am having the same problem. I have 2 messages showing that do not exist, 3 trades and 1 agreement none of which will go away and none of which I can by any action of my make go away. I have clicked show all read. I have cleared my cache more than once and the numbers have slowly grown to the current 2, 3, and 1. I also am no longer able to update agreements because even though all of them that I set to update have finished it won't let me start another. It says I have to let the current update finish or boost it to get it to finish. There is nothing running to finish, so it is a total waste of time to try and do anything with it. :-(